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Glock 20 fully supported barrel Because of our advanced proprietary button rifling process, all KKM barrels offer greater accuracy over stock barrels. I fail to see the concern here. 005 inch oversized as compared to a SIG or Beretta chamber, causing your brass to become too weak for reloading about 1/3 sooner than otherwise. 95. Rather than change out some sights to go to a thinner front post and matching notch, a friend and I did an experiment. This replacement part is a factory original from Glock. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. 830K subscribers in the guns community. Take a factory Glock barrel. 95 Intended for use in the Glock 20 pistol only. Posted: 8/11/2019 4:23:42 AM EST [#6] You can An aftermarket barrel resides now in my Gen 3 Glock 20. 84" Twist 6. I read a thread on the XD board where someone was asking about whether or the XDm guns can shoot . That is typically about 0. Write a Review Close ×. 2″. Search. 20C but am concerned, because I am an avid reloader. All KKM barrels are made using certified 416R gun-barrel quality stainless steel bar stock. DT, Buffalo Bore, handloads to max charges are completely fine. 780 g | 27. SKU: AW-2010TH UPC: 639737069891 MPN: Availability: In stock if you can add to your cart! Shipping: Calculated at Recently purchased a Glock 20 and I wanna put some pretty hot loads in it. com (775) 246 Thank you for your help . If you guys have contacted them per the 29, After market barrels provide full chamber support which is important when shooting hot ammo. SKU: LWD-2010N. Using their unique Button Rifling process, all KKM barrels offer superior accuracy over stock barrels. Reactions: G21. Manufactured from premium U. Wheaton Arms Match Grade Barrels are the heart of accuracy & reliability for your pistol. Oversized lock-up area produces greater shot-to-shot accuracy. Full support around the case exists when the external support is present below where the inside bottom of the case is. Middle – These are for the Gen 5 Glock 20 only. Here are some photos of my USP elite barrel and my Glock 30 barrel with a . I think this thread got high jacked by the tired old fully supported vs not fully supported discussion. 100% precision machined in the USA; Fully Supported Shop LWD and AlphaWolf barrels for Glock 20, G21, G40, and G41. By the early 2000's Glock had significantly improved support, as shown in the center barrel. 40 S&W stamped on the slide. I presume Lonewolf barrels fully support the case. Double Diamond Premium Replacement Barrel Glock. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting support@kkmprecision. It's even more true with a fully supported tight chamber. 452" 225gr BHN15 hard cast lead through the Glock 21 OEM barrel @ 950fps without ever any lead fouling. I was thinking about an upgraded fully supported barrel as I only use hot ammo, but it must remain reliable. The G40 is a large pistol that weighs 40 ounces loaded. ORDERS OVER $199 – SHIP FREE. AW-2040N. 00; Fits Glock 27 Extended & Ported $ 280. So many FTF Glock 20 Gen 4 at the range have KKM barrel and Compensator shot some underwood an FTF every round and S&B ammo FTF as well what do you guys recommend I do just did aftermarket "match" barrels like KKMs Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. 45 acp round in each, showing the feed ramp cut: USP is on the left Glock is on the right: Both Together: Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. I agree, no barrel is fully supported. The Lone Wolf Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. If KKM is "fully" supported, we would see the feedramp covers more, of the loaded brass than the stock barrel. If you really want to shoot our 40S&W ammo in your Glock, have an after market barrel that uses a supported chamber, dropped into it. I have a KKM precision barrel, for my G20SF, and that has full chamber support. 02" Carbon Steel Matte The 357 Sig chambered Glocks have well-supported chambers, and you don't get the bulging that is present in some of the other calibers. Other than that, he didn't mention any other modifications. All of our Glock Barrels have fully supported chambers and you can shoot GOOD QUALITY reloads and lead Barrel fitting for Glock,Sig,XD,XDM,BHP,Beretta,M&P,CZ, Match Target Barrel Fitting $ 215. The use of that terminology alone is misleading. but for everything else a fully supported barrel is well worth the money and the peace of mind. I also love the fact that while I may need to “de-bulge” range pickup brass, any rounds I shoot using this barrel will not suffer from “the Glock bulge” because of the more fully supported chamber in this barrel. I am one that will not shoot ammo in an aftermarket barrel that I would not shoot in my G20 barrel. 00; Lucas Gun Oil 1 OZ $ 6. Dark Mode; Light Mode; Menu Log in All of our Glock Barrels have fully supported chambers and you can shoot GOOD QUALITY reloads and lead bullets . match chambers for shooting factory or reloaded ammunition. $170. 0. He shows pics of the Glock fired brass with a bulge that runs almost full length. Have KKM conversion to 357 Sig for my Glock 35. 02" Fluted Stainless Steel Nitride; I've noticed that "fully supported" barrels are often also labeled "target" barrels. 40S&W through my Glocks and have never had a problem. This is a fairly common practice and will give you the safety margin needed to fire our ammo in your Glock. Could be wrong though. For example, there are at least three different improvements in chamber support for OEM . Installation & assembly by an experienced Glock armorer recommended. Slide not included. 20 Match 10MM Barrel with 5/8×32 Thread 4-Port Compensator (Fits Glock G20 Gen 1-4) SKU N/A Categories 20, Glock $ 295. Feddersen. Below is a photo showing the support provided by the worst-case to best-case Glock OEM barrels: Left – Glock OEM 1997 . Our LWA and AlphaWolf barrels have standard-cut rifling Wheaton Arms Match Grade Barrel, Standard, Stainless, Fits Glock 20, Gen 1-4 & MOS. Yes a slight bulge on ammo loaded to MAX data, but nothing that concerns me shooting these loads in a factory barrel. Toll-Free: +1-800-504-5897 Help Center Check Order Status 20 Match 10MM with 9/16×24 Suppressor Threads 5. #20 · Dec 16, 2012. I am looking for a barrel for a glock 20. LWD Barrel For Glock 21 45 ACP Stock Length. Read Less. I run mine stock, and it’s never failed. We do offer these fittings for an ADDITIONAL charge. 20 OEM barrel to mess with and leave my original for the serious, carry stuff. I’m interested primarily in a pure 10mm carry gun, specifically the G29. I think Glock did okay with the 10MM barrels, the extra slop assures acceptance of most "Factory" ammunition and everything was engineered for the 10MM so there is no safety issue. Save Share Glock 20 barrel. Home / Mags, Parts & Accessories / Parts By Gun Model / GLOCK / 20 / Barrels; 1 product . Weight without magazine. 5 KKM Glock 20 10mm Barrel. LW barrels has a more snugger clearance surrounding the case vs. Guns. The OEM barrel and recoil spring should be fine for everything but the hottest loads. My Glock model 20 gen 4 brass has no issues, that includes the Underwood loads, However, with a tighter and fully supported chamber it was possible to increase the powder charge without evidence of casing stress (case bulge, primer flow, 'smilies') If you are a handloader and want to push the envelope and use a longer barrel with tighter chamber and steeper feed ramp (fully supported chamber), you'll need a heavier spring. Posted: 8/16/2019 11:30:04 PM LWD Barrel For Glock 20 10mm Stock Length. . Gen 3: G17, G17L, G19 (X2), The 6 inch glock 20 barrel would probably work, but I would much rather have a barrel made specifically for the glock 40 10mm. 40S&W; Drop in fit for Gen 1-4; Machined from 416 stainless steel and h eat treated to RC 41; Fully supported chamber and improved feed ramp design; Polished Feed Ramp for easy feeding ; Target crown and oversized lock up area ; A "fully" supported chamber is a nice Internet rumor thing. Brass is fully supported - needed if you want to experiment with 45 Super or hot 10mm loads. Zaffiri Precision Barrel for Glock 20 Gen 3 10mm Auto Black G4 20 users, full power loads, all stock or after-market RSAs and barrels? JHP at 1350 fps fast (using 3N38). KB problems are most commonly caused by bad ammo. There was actually less support on the Bar-Sto. Got my Glock 20 a new barrel from KKM and tried it out today at the range. Skip to navigation Skip to content. *Unless noted all barrels are drop-in fit. On that subject I've had idiots at the gun range come and warn me that I can't use lead bullets in a glock. Glock Compatible Barrels. Support in this context is defined by how much of the case that the chamber shrouds when the case is fully inserted into the chamber. :dunno: Just for the heck of it --I compared the chamber support of a Storm Lake 40 S&W to 9MM conversion barrel to two stock Glock 9MM barrels - Is the barrel of my fns a fully supported chamber? 3. No more issues. Our Glock barrels come with fully supported match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. J. These Barrels are manufactured from 416R steel to have tighter tolerances than a factory slide, providing increased accuracy and reliability you can count on. If, however, you had some sort of . And it's the ideal tube for a custom gun built on a Polymer80 frame with a Brownells Slide on top! Maybe recheck the others with stock barrels as well. 00 – $ 215. But the KKM does have more case support. support@kkmprecision. I watched a YouTube video claiming Lone Wolf barrels are crap because of the lack of full chamber support, and the poster pointed out exactly what Our advanced proprietary button rifling process allows KKM barrels to offer greater accuracy over stock barrels. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. The Glock 20/29/40, EAA Witnesses with the large steel frames (Elite series, Hunter, etc), Sig P220 Elites, and the Coonan 10mm are probably the strongest built 10mm pistols out there. I'll give my G20 credit where it's due, 6 years of throwing "hot loads at it" and recently got a fully supported barrel for actual hot loads. I'm interested in purchasing a Glock. My interest is more in minimizing bulging brass than a tighter barrel. On each of my builds, barrels with fully supported chambers were used intentionally as I reload and wanted to minimize damage to my brass. Every KKM Glock 21 barrel begins a piece of certified barrel quality 416R barrel stock. Both of them have eaten Home. 00; Fits Glock Fits Glock 27 9mm Conversion Extended & Threaded $ 325. I watched a couple YouTube videos - the guy compared chamber support on a 10MM barrel - the Lone Wolf barrel is no different than Glock. Looking for a Glock model 20. E. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as Upgrade your Glock® 20 with our Match-Grade Barrel! 🛠️ Precision-engineered for accuracy and durability with a Black Nitride finish. I have a Glock 20 chambered, of course, in 10mm. Fits Glock generations 1-4; Precision machined from heat treated 416R stainless forgings. 40 S&W +P as well as 9mm +P+. DECIMAL EQUIVALENT & TAP & DRILL CHARTS $ 12. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded Many years ago, I'm guessing it was the early 1990's, I bought a Gen2 Glock 20 when they first became available. 40s&w, that's all the further I need to go. 99 - $279. Thanks Thank you for your help . There is going to be an area at the feed ramp that is not going to have full support, just the way it is. You would never get a cartridge fed into it though. 1. The . I've only converted to . FREE SHIPPING & FREE RETURNS* The Glock 20 is unique in the fact that it was designed from the outset for the 10 mm cartridge. I've been wanting to reload for my Glock 23 (Gen 4). Full-Auto ; Magazines GLOCK 20 Gen4 DISCONTINUED PISTOL. Sign in / Register; close Sign AlphaWolf Barrel For Glock 20 10MM Threaded 9/16" x 24. KKM has their name on the left side of the barrel, so when installed it is visual on the left side of the Glock. Top of chamber blew off. Forums. Reply reply Scotty-2-Hottie • GORILLA MACHINING Precision Glock® Barrel are the perfect upgrade for your G19 sidearm. Hello ALL I'm trying to find out whether Glock has fixed the issue with their barrel bulges. Buffalo Bore recommends switching out the original Glock barrel with a barrel with a fully supported chamber. That factory barrel had very poor case support. OEM Gen3 recoil spring weight for the G20 is 17lbs, supposedly Gen4 is the same weight. Jmoser Well-Known Member. 9×25 Dillon. Glock factory barrels aren't usually fully supported. $99. I have a Lone Wolf G40 threaded barrel in stainless with a fully supported chamber which I have been quite pleased with. Fully supported chamber means how far the barrel engulfs the case just up to the extractor grooves. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed AlphaWolf 10mm Glock 20 barrel Gen 1-5. Glock Factory Barrel Glock 20 10mm Auto 1 in 9. say that Glock has changed their barrels in recent years so that case support is less I confused the options for the 20 barrels with the options for the 29. The use of GLOCK hi-tech polymer considerably reduces felt recoil even in this heavy caliber. Maybe I should just get an extra G. 61 inch. 00; Gun Cleaning Mat $ 20. com or leave us a voicemail at 775-246-5444 Glock barrels are fully up to the task of accuracy. No squib in barrel, no over pressure rounds, factory only. 95 ) (No reviews yet) Write a Review Decrease Quantity of Double Diamond Premium Replacement Barrel Increase Quantity of Double Diamond Premium Replacement Barrel. 6″OAL (Fits Glock G20 Gen 1-4) $ 185. Extended Length 2 Ports Has a fully supported camber. hardy. 45 ACP super brass (thickened to super levels) then it might be ok to shoot in a glock 21 barrel? I presume this because the glock 20 is routinely shot with a stock glock barrel, which doesn’t have a Compatible with 3rd & 4th Glock 21 slides; Tighter barrel lock up. (They learned a lesson from the 40 S&W When you buy through links on our site, we may earn a commission to help support our testing. My experience with I have a couple Sig pistols and a Glock pistol. If you buy a MT (Match Target) Barrel, it will NEED to be fit by a gunsmith. Has anybody heard if they are installing, supported barrels in them? I live in California so gen 4's and 5' are not available for us. Glock chambers". I did not do a substantial test on hard cast bullets, I only tested 20 Buffalo bore 220gr and 20 underwood black cherry. dkf said: You are not going to get a fully supported barrel for a Glock, well at least not one that will function. Upgrade Your Glock™ Pistol with a Match-grade Barrel from F. So no worries about the “Glock kaboom”. Storm lake barrel had much better chamber support. I wouldn't shoot Buffalo Bore or Underwood out of the oem barrel, I'd get an aftermarket barrel with even better chamber support and a 20-22lbs recoil spring. 45, just seems really dirty. The average shooter can’t sgoot good enough to tell the difference imo. gunloads. When the round headspaces, there is a 17s and a 26 but done here, but the methods should be the same on the 20. I have read some issues with 10mm being powerful and hot loads with the O. Less than 100 rounds through and the chamber came apart. I’ve looked at pictures at all sorts of barrels fully supported and not and the Glock looks a lot better than many of the “fully supported” barrels that are aftermarket for Glocks. Currently have the stock Glock barrel and a Lonewolf (at least then!) that their heaviest loads in 10mm sometimes do not fully stabilize with a polygonal barrel, and they recommended a traditional threaded barrel if I wanted to shoot their heaviest rounds What are everyone’s thoughts on the stock chamber support of the Gen 5 Glock 20? Worth it to get a KKM for spicy loads? Have a Glock 20 (10mm) and have started shooting cast bullets over the last couple months. That and issues related to bare lead rounds through the polygonal rifling are why reloaders buy aftermarket barrels. The Lone Wolf Industries Alpha Wolf GLOCK barrel series is available in stock length, threaded, and conversion caliber flavors. Folks, I decided to get an after-market fully-supported barrel for my Glock 35 . Our Glock The case needs to expand inside the barrel to prevent the gas from blowing backwards. Am I crazy or dumb? Hard to beat the Glock 20 for an all around 10mm. Lone Wolf. Our Glock barrels come with fully supported SAAMI spec. Learn more. UPC: 639737067934. S. 2″ with a maximum length option of 6. He fired from both barrels and examined the brass. Converts from 10mm to 40 S&W. Shop Lone Wolf Arms AlphaWolf Glock 20 Threaded Pistol Barrel | Highly Rated on 19 Reviews for Lone Wolf Arms AlphaWolf Glock 20 Threaded Pistol Barrel + Free Shipping over $49. The Internet is full of 24 votes, 20 comments. About Us Policies Reviews How To. I have heard a lot of things said about Glock barrels not being "fully supported". 00; Custom Glock 22 Caliber 40 S&W and 9MM $ 2,610. 40 S&W load data section states , " Do not use reloads in Glock or similar guns with chambers that do not fully support the cartridge due to the intrusion of the feed ramp . The Storm Lake and the Lone Wolf have slightly less case support, but for the 9mm I don't think it's an issue. 40SW barrels between 1995 and 2012. All barrels shipped will require signature for I'm curious about aftermarket G20 barrels with better case support, always looking to be safe and shovel more into this moneypit of a hobby . Wanting to reload for it and just trying to see if it has a supported chambers so I dont have any kabooms! #2 · Dec 20, 2018. There were some upgrades in the past that offered more chamber support, but not fully. In other guns that were more tailored to the feed requirements of the round, such as my Glock 20 and Sig 220 in 10mm, I combined those springs with the stock barrel, a lone wolf 4. Adding to cart Fully supported, polished chamber is reload friendly; All of our Glock Barrels have fully supported chambers and you can shoot GOOD QUALITY reloads and lead bullets . Our advanced proprietary button rifling process allows KKM barrels to offer greater accuracy over stock barrels. Hundreds of hours of sweat did not phase the finish of the G20 Gen5’s slide one little bit, though the left-hand side of the ambidextrous slide lock lever is looking more silver-white than black now Fully supported chamber and improved feed ramp design; Polished Feed Ramp for easy feeding ; Target crown and oversized lock up area ; Conventional rifling with a polished chamber and bore to perform well with lead, plated and jacketed bullets; 1:10 twist rate; 9/24x24 threaded muzzle; Barrel length 4. Barrel length: 4. 61″ The Glock 20 Gen5 MOS regularly rode either OWB in the Bianchi 84UM or IWB in a Raven Concealment minimalist holster. Great barrel. About the only thing that precludes me from is SwampFox "fully supported" chamber ammo. I want to purchase some Buffalo Bore +P ammo for my G22 and G23 which are from the initial Glock offering i. lone wolf barrel a couple years ago and its fully supported- some people recently on here have said their new lone wolf barrels are NOT fully supported. The IGB seems interesting, though pricey, advertising drop-in fit and "fully supported" chambers. SKU: LWD-2145N. Lone Wolf Alphawolf Barrel For Glock 20 - Threaded. So I don’t care for the “unsupported “ of “fully supported “ lingo as it is simply not accurate. LWD Barrel For Glock 20 10mm Stock Length. But seriously, does my factory barrel look like its not fully supported? The new Glock barrels have a lot more support than the gen 1 or 2 pistols, if you go to the castboolits. May 11, 2020 1:37 pm. They'll also have a little pentagon shape with a dot inside it next to the serial number on the barrel. Last edited: Sep 7, 2021. Enhance your stock pistol, or add it to an 80% build for increased accuracy and reliability. He then took a bullet out of the box and inserted it in both barrels. Reply. A fully supported barrel concerns me in regards to the weapon cycling as reliably as the presumably looser tolerances of the Glock OEM barrel, not to mention going outside the factory specifications of the barrel lockup to slide fit. Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as Glock factory barrels aren't usually fully supported. Our barrels are then heat treated and vacuum tempered to 42 RC. 00 Select options This product has multiple variants. I've loaded it with 180XTP bullets at better than 1400fps without a brass issue [or issue of any kind]. Glock stock barrels dont have a fully supported chamber and if your plan on shooting a fair amount of spicy bois you should really get an aftermarket, especially if you wanna reload. These are drop-in barrels, no fitting or machining required. 60in. When I tried working up to full power handloads I noticed that my cases bulged terribly. The later Our Lone Wolf Glock Barrels are CNC machined, heat treated and are made from high grade 416 stainless steel. Fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition; They have poured 20 years of experience and pursuit of cutting-edge manufacturing processes to bring the small arms community barrels that are born and bred for accuracy. com website they have people there selling clean ingotized lead for a buck a lb shipped I read some reviews regarding the pros and cons of tighter chamber tolerances, obviously fully supported chambers may have failure to feed issues, and looser chambers are going to feed more reliably. If you buy a MT (Match Target) Barrel, Showing all 20 results. Sorry about jumpin in Firemedic:wavey: All of our Glock Barrels have fully supported chambers and you can shoot GOOD QUALITY reloads and lead bullets . . I only have a stock Glock 20 barrel for now. I’ve used Wheaton Arms for 9mm, 40 and conversion barrels for years without one single malfunction. In a fully supported chamber, the chamber has metal surrounding the entire cylindrical wall of the case of the fully headspaced round. I think you will find that you will need sights that do not obscure the target to do the fine aiming necessary for target grade accuracy. 38 Super has issues in the Glock 20. Before installing, I took a little time to polish the edges and remove the sharpness from the chamber openings. ” These are for the Gen 5 Glock 20 only. As a reloader I am a big 10mm fan ,As a owner of a early Glock 20 and a 3rd gen 20SF I can tell you that the KKM 6 inch barrel in my Glock 20 has less issue with Glock smiles than my newer 20SF with the stock Glock barrel Unless you go way back in time, the only differences in OEM barrels for a particular model are due to barrel improvements Glock has madeand not to any generation change. Sights that are visible in any environment at both day and night are The only way I would change from a Glock barrel to an aftermarket barrel is if I had a 10mm and wanted to shoot really hot loads I would want a fully supported barrel. Barrel Length 117 mm | 4. 1" Looking for the best replacement barrels for your GLOCK 20 firearm? We have the best GLOCK parts at the best prices you'll find online. The brass is quite thick near the extractor groove and is designed to not need a fully supported barrel. 40SW barrel – Worst-case marginal support. That's where the Glock smile comes from. Adding a fully supported barrel with conventional rifling allows you to practice with lead and use the stoutest hard-cast loads for protection. So I've heard that the standard Glock barrels aren't the greatest for shooting hard cast lead rounds so having said that does the gen 5 marksman barrel change anything about that, “fully supported barrels” check this out from lwroads https: ive shot HMS 200gr Hardcast Bear load out my glock 20. Anchor ads are not supported on this page. So I have done this comparison. 95) (3 reviews) Write a Review. Rifling is safe for lead bullets. 40s were Glock Gen 2-4 but that just because most 10mm ammo is standardized at the 35,000 PSI of the 40 and the 9 rather than the full maximum pressure of 37,500 PSI allowable in 10mm. Broach cut rifling Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. I keep reading about how fully supported HK barrels are and how unsupported Glock barrels are. Stock barrel, No Glock has a fully supported barrel, typically the 10mms do have a little more support, but the 10mm case is a lot thicker in the web area than 40 S&W is. Everywhere I read says I need a fully supported aftermarket barrel. G20-21-40-41 Full Size. Barrel Specifications: G20 40 S&W Matte SS; G20 10mm Matte SS; Quantity: Sold Out . I've used the same set of Sellier and Bellot brass fired out of my Glock 31 7+ times, and the brass was still in excellent condition (125 grain bullet, 1400 fps). Search for: Search. This is where cases bulge on the Glock 20 when using ammo that runs the gammut between north of Norma and Ludicrous Speed. Sign in / Register; close Sign Glock Compatible Barrels; G17-22-31 Full Size; G17L Longslide; G19-23-32 Compact; G20-21-40-41 Full Size; G26-27-33 SubCompact; G29-30 SubCompact; G34-35 Tactical Length; G42-43-48 Single Stack; I was more concerned over general barrel support / chamber changes , and back to 9mm 20 years later. The OP wants to hear about reliability issues in after market barrels with fully supported feed ramps, and tighter chambers. Shop Stormlake Pistol Barrel for Glock 20/20SF 10mm 5. 60 inch, 117 mm Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. Special features include: Ready to use, pre-fit drop in. LWD Barrel For Glock 21 45 ACP Stock Length Here is a Glock 20 Gen4 review that showcases why the 10mm Glock 20 Gen4 pistol offers incredible versatility in the backcountry. looking for an aftermarket G-20 Barrel for my Agency Arms Glock 20. made 416R stainless steel bar-stock. I then had Jarvis make a 5" barrel for it. Comments Required. ) I feel this barrel is a great deal, and it definitely makes the Glock 20 more versatile. From what I understand, Sig barrels are "fully MATCH GRADE BARRELS FOR GLOCK 20 Our Match-Grade Barrel for the Glock® 20 fits generations 3 abd 4 of G20 It's an excellent replacement for a shot-out factory barrel or for completing a pistol based on the G20 platform. Thanks. Pictures are worth a thousand words. Funny - But, my Glock 20 from '94 has a fully supported barrel as indicated in Marco's photo. Choose from our conversion, stock length, non-threaded, and threaded barrel options. But seriously, does my factory barrel look like its not fully supported? I dropped in a spent shell and marked the outside with a dental pick then checked the mark on the outside vs the inside of the case. Reply reply If you reload with lead you will have to get a second barrel. I say "It is not a glock barrel" He says "You can't use lead bullets in a glock" I say "It is not a glock I’ve been told I should upgrade my Glock 20 barrel for longevity. 2. The Glock 19 chamber is fully supported. Don't shoot game loads out of your stock Delta or G20 if your top priority is the shape of your brass. Rating Required. But, have no problem pushing the limits with it. These are for the Gen 5 Glock 20 only. UPC: 639737072792. The "Glock MARKSMAN Barrel" with modified polygonal rifling used in post-Gen4 pistols is clearly what was once being called the "Glock MARKING Barrel". ymmv. But but never a This gun is grounded until the barrel is replaced with a fully supported chamber. The world-famous Glock™ pistol has been a favorite firearm of military professionals, law enforcement, and civilians since it was introduced in 1982. $169. Google answer to supported barrel: A fully supported barrel (which is something of a misnomer as they're not really fully supported) IS a ramped barrel. Glock barrels ate high quality barrels designed for combat. I have several reloading manuals I use for load data . 5 I know that the 9x23 Win uses strong brass, but should there be any additional consideration for a fully supported round in the replacement barrel? Is there any or much 'headroom' for a 'hotter' 9x23? Also are they magazines that would easily work for the 9x23 in the Glock 20? Thanks for any info. Your Cart. 30 in. I Fully supported is far better than the unsupported chambers that Glock uses from the factory. These are for the Gen 5 Glock 20 only Threaded barrel length 5. I consider myself lucky that I did not have a blowout. Additionally, an aftermarket barrel with a fully supported chamber saves the case of those hot loads, but that only matters if you plan to reload them. 4Me, lrrifleman and ActanonVerba70. Bought a DD 40 S&W barrel for the fully supported chamber and to have the option to shoot hard cast lead if I ever run out of factory ammo. KKM Match Grade Barrel (Glock 20) $265. 2" with a Our advanced proprietary button rifling process allows KKM barrels to offer greater accuracy over stock barrels. Broach cut rifled in 1:16 twist for improved accuracy. I'll be the first to admit, 90+% of my shooting with the Glock20 is mild loads in the 1000fps range. Joined Dec 20, 2019 Messages 374 (Factory Glock barrels are not fully-supported by design, to facilitate more reliable feeding. Oct 30, 2020 #31 Sobrbiker WKR. 17 Gen5 19 Gen5 20 Gen5 21 Gen5 22 Gen5 23 Gen5 26 Gen5 27 Gen5 29 Gen5 34 Gen5 . DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted We carry a broad inventory of custom Glock and Sig slides to fit your own unique needs and shooting style. One fellow took pics of his 40S&W Glock barrel next to his Bar-Sto barrel. Our advanced proprietary button rifling process allows KKM barrels to offer greater accuracy over stock barrels. Select Option : 4-Port Barrel Standard Threaded all KKM barrels offer superior accuracy over stock barrels. No gunsmithing required. Nothing matches the support shown by the 357SIG barrel on the right. barrel not fully supported. The name came from the one definite effect of the modified rifling, which makes it far easier to associate fired bullets to a specific barrel. Length 4. If you use jacketed bullets, then the stock Glock will be fine. 2″OAL (Fits Glock G20 Gen 1-4) SKU N/A Categories 20, Glock $ 250. In short, this is an exceptional upgrade from the factory barrel. Tighter dimensions than the original. I want to use some "Buffalo Bore" type ammo, but have read I need an aftermarket barrel that is "fully supported". e. 20 Match 10MM 6″OAL (Fits Glock G20 Gen 1-4) $ 185. I have fired close to 2k rounds of . If you look at the spent shell you can see it opened at the 6 o'clock position where it wasn't supported #20 · Nov 27, 2012. Just for the record: Glock . a Gen4 barrel. Unsupported helps with feeding, but it allows a large portion of the brass to bulge beyond the chamber while expanding during firing. 2". Toll-Free: +1-800-504-5897 Help Center Check Order Status. Semi-Automatic Handguns; Adding a Our Glock barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition as well as lead or jacketed bullets. ) With my Glock 20 SF and Lonewolf threaded barrel at 15ft using the Underwood Penetrator I punched a clean hole through 3″ Just go Glock 20 and pick up a KKM or LoneWolf fully supported barrel. If you buy a SF (Semi Fit) Barrel, it may POSSIBLY NEED to be fit by a gunsmith. At just over $100 (I paid $114. The newest barrels have the most chamber support, they're the barrels with the grey finish. Fits Glock Maximum chamber support, improved feed ramp design. You can not order a Gen3 barrel vs. In reviewing my new 20 SF barrel, the feed ramp looks reasonably well supported, but the chamber is sloppier than Shop Lone Wolf Arms AlphaWolf Glock 20 Pistol Barrel | Up to 11% Off 5 Star Rating on 2 Reviews for Lone Wolf Arms AlphaWolf Glock 20 Pistol Barrel + Free Shipping over $49. How does the chamber support of the KKM barrel compare to that of the Lone wolf barrel? How does accuracy and reliability compare? Frankly, I've shot thousands of Straight Shooters . I'm on my second Gen 4 Glock 20 - I sold the first one and then bought a replacement when I moved from Texas back to Canada. a stock Glock barrel. Threaded barrel length 5. 357 Sig barrels are fully supported. 40 barrels at least once over the years, probably at least one more time. Name Review Subject Required. But from my experiments, with my FULL power 10mm ammo, the Glock barrels are supported well enough to not see much case bulge on cases fired in the factory barrel. The KKM barrel is button rifled, and the others are broach cut. As far as I can tell the main benefit to an aftermarket barrel is the chamber support to prolong brass life and maybe facilitate KKM is a SOLID Match Grade Barrel that fully supports the casing unlike the OEM barrel that does not and that is why people have Hey all, i just bought a Glock 20 Gen 4 after trying to get my hands on one for months. Polished feed ramp and bore, diamond turned Our match barrel for Glock® 20 is available with either a Plain muzzle with an 11-degree target crown or Threaded (9/16-24 tpi) to enable installation of a compensator or sound suppressor. Does anyone make a fully supported barrel for the Glock? Steve . AlphaWolf Barrel For Glock 20 Conversion to 40S&W Stock Length. 9X23 is more practical, . There are so many different factors that contribute to kaboom's that these types of questions can't be answered simply by addressing "supported vs. Someone had a good answer to this a few days ago here on the forum. What you will find is that the chamber is about . 26. 2" with a maximum length option of 7. AW-2010TH. The GLOCK 20 Gen4 delivers formidable force downrange with high accuracy over long distance. 00; Custom Glock 23 Here is a Glock 20 Gen4 review that showcases why the 10mm Glock 20 Gen4 pistol offers incredible versatility in the backcountry. The response was that both the XD and XDm guns are capable of shooting these high-pressure loads because, unlike Glock pistols, the barrels are fully supported. 6" barrel, and a KKM precision 6" barrel. Lot of unsupported area, though not as much as the Colt. 00; Custom Glock 23 the glock barrel is on the right, you can see the support is not on the ridge of the chamber like a fully supported barrel. 20 Match in 40S&W 4. DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. I suspect this is a hint that they should only be used for target work, especially considering the advantages/plus the better safety margin it brings to the Glock 20-10mm platform. Lone Wolf AlphaWolf Barrel for Glock 20 10mm Auto Extended Length 6. Should I get a gen 3 or gen 4 and why? Any and all opinions on the subject welcomed. Finish Option: Natural 416R stainless steel; 416R stainless steel; Polished finish on barrel; Matte finish on hood; I know of no other 40 S&W handguns being sold in the US that don't have fully supported chambers. Glock has added more chamber support to the . 40 S&W after reading Brian’s post on how “SAAMI specs indicate that a 40 S&W chamber should have a fully supported chamber (due to the round's high pressure), but Glock chose to ignore that for their 40 caliber barrels, because it makes the gun easier to feed more reliably. 20 Match 10MM Barrel with 5/8×32 Thread 4-Port Compensator (Fits Glock G20 Gen 1-4) The Lone Wolf AlphaWolf Conversion Barrel for Glock 20 is a pinnacle of accuracy and reliability in firearm barrels. 00 After some additional testing, I've concluded that my Glock 20 Gen 5 isn't sufficiently reliable with any full-power 200 grain loads, despite various attempts at modifying the gun to address the reliability issues. the KKM "Gunsmith Fit" barrel has the most support. The ramp is cut out to allow the cartridge to slide up and into the chamber. per page. Posted by Silent Rock on 31st Jan 2022 I will be shooting mostly reloads in my brand new Glock 20 and wanted a I never cared for the Unique in my . For my set up I concluded that the best combination is the steel rod at 20lbs using either the stock barrel or the KKM. Fully supported and polished chamber and feed ramp. 05-inch above the case extraction groove. $149. The spent case expands outward, evenly. The extra-power magazine springs helped a lot, but I'm still getting a failure to feed on approximately 1 out of every 20 rounds or so. Joined Mar 18, 2020 youll want more spring and a match barrel with a fully supported chamber if you plan to reuse brass. Length: 4. Our Glock barrels come with fully supported match chambers for shooting factory or Our advanced proprietary button rifling process allows KKM barrels to offer greater accuracy over stock barrels. On the 20 it had rather good case support and while Kabooms happen in fully supported barrels too. I shoot and load 9x23 for a 1911. By the mid-2000s those changes had been made. Freedom is hard won, easily lost. Weight with empty The "Glock MARKSMAN Barrel" with modified polygonal rifling used in post-Gen4 pistols is clearly what was once being called the "Glock MARKING Barrel". While researching the LW barrels (and other brands), everyone insisted that the LW barrel, besides being very competitively priced, was a more accurate barrel than "stock" and more importantly to me, had a "fully supported chamber" which should make the amount of fired brass that I threw away minimal. Fully Supported chamber: Reduce the risk of case head separation, Preserves casings for reloading; Wheaton Arms Match Grade Barrel, Standard, Stainless, Fits Glock 20, Gen 1-4 & MOS. It needs to expand to make the seal. In an un-supported or partially supported chamber, part of the case's side wall are not backed by metal. Both are laser-engraved with the Compatible with Glock model 20 Gen1-4 Threaded barrel length 5. Glock OEM barrels do not offer full support The longer barrels increase velocity as well. match chambers for shooting factory or Lone Wolf has been manufacturing upgraded Glock barrels since the early 2000's for almost every Glock model and generation. He should not have experienced a Kaboom, unless the barrel was out of spec for the pressures. I would recommend thi Combat Armory Barrel Fits Glock 27 40SW Match Barrel Threaded Naked Stainless Polished. 40S&W Fully Supported Chamber? Glock has addressed the problem, you still won't have full chamber support but it is better. But with your lead bullets just keep a close eye on leading, I've shot lead in some Glock barrels with zero leading and some that painted the whole barrel in a coating of lead. This item is a recurring or deferred Blacklist Industries | Buy Our Glock 21 Barrel | Precise match grade Glock 21 barrel | Drop In Ultra Match Barrels for sale | Strong, durable, precise. Blacklist Industries | Buy Our Glock 21 Barrel | Precise match grade Glock 21 barrel | Drop In Ultra Match Barrels for sale | Strong, durable, precise. I don't think any factory Glock barrel has a fully supported chamber. one of which is the lee modern Reloading Second Edition , and on the top of the first page in the . 51 oz. KKM’s GLOCK barrels come with fully supported SAAMI spec match chambers for shooting factory or reloaded ammunition. ayhpy afc stse gxodsm lnag pmmf kjvhz bbunl okr oihg