Sl8 to g36 magwell. Replace with a G36 magwell and G-36 ...
- Sl8 to g36 magwell. Replace with a G36 magwell and G-36 mags will fitbut you must slightly grind a small tab inside the SL-8 magwell to allow the G36 mag to slide all the way up. Both of them involve a LOT of money and also Tommy Built Tactical. Bolt: the SL8 has a shaved bolt lug to prevent a double stack mag from feeding on 1 side. Lets be honest, the reason to build a G36 clone isn't to capture its world beating performance*which isn't there, especially in a clone* but rather its to have a G36. Also, the sl8 bolt head has a slanted lug so that it will not feed from double stacks, so you need a g36 bolt. a polymer plate that can be epoxy on to the opening on the side of the mag well, and also a small tab that can be tapped and secure on to the bolt held open device to make it functional. H&K HK G36 to AR-15 Mag Conversion Magwell - Black Simply swap the magazine well from the G36 to this offering and you can then run AR15/M4 style magazine in your G36 or SL8/G36 conversion. However If you can source a G36E kit, you can sell off a few of the SL8 & kit parts to offset . Works] - To use of M4/AR15 magazines in the G36 series replicas. Shop Spuhr G36/SL8 Stanag Magwell | Customer Rated on 2 Reviews for Spuhr G36/SL8 Stanag Magwell + Free Shipping over $49. Have seen parts on several sites but no instructions. A practical guide to navigating UK online shopping across marketplaces and specialist stores. The magwell on the SL8 needs to be modified to use doublestack mags (AR15 or G36), and you need to have a bolt that will strip rounds from a doublestack mag. Normally you remove the SL8/G36 paddle mag catch to use the AR magwell, so you would need to have that to be able to use G36 mags. 62 suppressor and he recommend against it saying the area around the magwell will crack due to being over gassed. I was wondering if anybody has had thier SL8 mag well converted to G36 by HDPS. Is there any difference between converting a Sl8-1 or an Sl8-6 other than of course dying it? Also, I noticed some people doing magwell conversions that left a gap between the ejection port and the magwell (not to my liking) is there a certain magwell that doesn't leave a gap (i. SL8 to G36 Conversion Parts HK SL8 TO G36 CONVERSION SERVICES AND PARTS The SL8 to G36 conversion is a very exclusive and very unique firearm for collectors and HK enthusiasts. Would anyone have any experience using HK AR15 magwells on their SL8? Thanks guys Got a good deal on an SL8 and want to convert it to a G36. delivery. The project goals were to lower the weight, add professional back-up iron sights, and a lower top-rail, and of course add the capability of using standard M4/M16 magazines. After a SL8 has had a Tommy built mag well conversion, could it still take SL8 mags if you switched it back to the SL8 bolt head and narrow SL8 removable magwell? Long story short I live between a free and restricted state (AZ and CA) so I'd like to use 30rd mags in AZ and I say ignore the hate the SL8 often gets. For the sl8-4/5 models, you need to modify the receiver by trimming out the tabs at the front of the magwell and it will now accept G36 mags. Then you need an AR trigger group, safety. I want to convert the mag well to accept std AR magazines and add the folding stock (thinking K w/cheekrest). 5× optic. When you guys fit your G36 magwell to your Sl8 rifles do you file off the small skinny pieces of plastic on top of both sides of the G36 magwell I cannot say the exact polymers used, but the receiver will react with formic acid as nylon 6 formulas do (glock frames react to formic acid very well), as does the sl8 handguard. This is an ambidextrous magwell for the G36 that converts the G36 as to accept readily available M4/M16 magazines. Magwell for M4/M16 magazines. made G36 push pin finished in black oxide. Possible to use AR mags with different magwell Had one like this on my G36, no M4 midcap worked properly, all of them had feding issues. This is also a popular item for use on the SL8 to G36 conversions. e. 56 x 45mm / . The plastic surgery was done around the magwell, eject port, etc. 5” p&w I'm going to send the SL8-6 Bolt out to be modified to a G36 Bolt so that you can use double stack AR Mags. What’s next ? A G36 magwell needs to bought and then the magwell on the receiver needs to be milled out, a metal support and plastic veneer can be used but isn't required. Barrel, gas block, flash hider, piston, and op rod are GSG9/Tommy. I don't know what all i need to buy or where and how to make it work and legal. Easy installation by removing the original magcatch parts and dropping in the magwell into the gun. SL8 to g36 magwell conversion Has anyone here done there own, ive carefully removed the lower piece after studying what photos i can find, however i need to know how much to remove on the inside , any pics would be much appreciated, no there is only one person working on sl8 stuff right now and they are slammed , i can do it just need some more I purchased G36 AR15 magwell (HK) and tried to use it on my SL8, but I wasn't able to install it all the way in. The Spurh - G36 is now shipping and looks really nice albeit really expensive but offers a nice ambi layout, which I like. Who does excellent work. Possible to use AR mags with different magwell HK GSG9 G36, G36K, G36C - FBI (0,1) Lower New HK US FBI (0,1) G36 lower complete with internals. But the sl8 magwell and thumbhole stock, does not. This physically prevents you from putting in a double stack mag, either AR or G36. This push pin is also required for converting the SL8 to a G36. Operators Manual SL8-2 Very rare, this version was designed as the new DMR for the German Bundeswehr, although in the end it was not adopted. I purchased G36 AR15 magwell (HK) and tried to use it on my SL8, but I wasn't able to install it all the way in. HK G36 Magazine H&K German 30 round Features G36, G36K, G36C SL8 conversions using the G36 magwell Tommy Built Tactical T36 line Condition: NEW Origin: German Caliber: 5. Thanks in advance. They’re cool rifles even in stock form IMO I just keep getting sidetracked. Please note: Do NOT dry fire. I have Both a g36 and ar15 magwells but was wondering if anyone makes a g36 magwell that would cover the gap like the ar15 one does. Although rare and hard to come by, we can help you obtain your dream G36 configuration. These are Black Nylon Polymer Magwells with an Al Got a good deal on an SL8 and want to convert it to a G36. This is a direct magwell swap and should not require any modification or special tools. 5moa rifle - It's also relatively lightweight given the cold hammer forged bull barrel, and you can't knock the build quality of HK. G36's use three of these factory push pins per rifle whereas the SL8 has two. I feel pretty stuck here guys - I want a G36, but there's so many ways to take it. These guns are expensive and otherwise unattainable on the US civilian market! Heckler & Koch is a renowned firearms manufacturer offering innovative, high-quality pistols and accessories for law enforcement, military, and civilian use. This is going to be a long one so grab a cup of java and have a seat THIS THREAD ASSUMES THAT YOU ALREADY KNOW The mag well for the SL-8, which is detachable, is narrower than the G36. A G36 using an AR15 magazine isn't a reall G36 to me. S. It was to be issued with bipod and G36 type 3. Seems like there have been quite a few recent posts by new members asking about SL8 to G36 conversions so I thought I would write a comprehensive thread on what people should know. STANAG/AR Magwell for the G36/SL8 Platform. The G36/SL8 short-stroke gas piston, later featured in the HK416, ensures smooth, clean, reliable operation. Barrel will be removed and sold to the buyer as a Title 1 rifle. Huge selection, reliable quality, and options for fast U. Reduced price! Add to shopping cart and €197 will be deducted! I feel pretty stuck here guys - I want a G36, but there's so many ways to take it. Sl8 to G36 journey is now complete. Some of the modifications and info sections to come: SL8 mag well milling for using the g36 mag well and g36 double stacked mag SL8 bolt head modification to allow pick up and feeding from a double stacked g36 magazine SL8 barrel shortening and re profiling to the G36C specs Fusing/bonding the G36 receiver hinge nub to the back of the SL8 receiver The other option is to use the HKparts magwell but mag release is not as comfortable and bolt catch will no longer work. Tried changing the type of magazines my Heckler Koch SL8 uses from the HK proprietary ones to standard AR-15s mags by swapping out the magwell on my HK SL8 with the Sphur SL8 AR-15 Magwell Adapter The side of the SL8 (at least the US ones) is indented under the ejection port. pin to replace the sear pin in your G36 trigger group. With the factory M4 Hi-Cap it worked great tho. The free-floating bull barrel is manufactured with the famous HK cannon grade steel. As we all know there are really only two ways of getting a G36. It'll be in this area. HK G36 / SL8 Upgrades With the Spuhr upgrade kit this well-functioning weapon gets a modern touch and readies it for additional years in service. Quick question. That being said, were I to build a G36 or SL8-4 type rifle, I would totally use a G36 magazine well. G36/SL8 Adapter for M4/AR15 magazines [J. May 11, 2025 ยท Is there anybody still doing the magwell conversion on the sl8 to accept double stack magazines ? I waited 1 and half years for tom bostic to do but he is done doing anything now ! Any help would be great !!! Description: Heckler & Koch SL8 M16 Mag Well Conversion Kit. Also, the AR mag catch is going to be resting on the side of the G36 mag, although that may be more of an annoyance than a real problem. He and Tommy Bostic do USC's the same way. Tbostic doesn't think its worth the money Genuine HK G36: top rail, stock, lower trigger housing, magwell, bolt head, and handguard. But, even if it is possible, why would you want to? The SL8 is the most accurate semi on the market and with the right loads is a 0. What mags can you use in a SL8?Also, does shortening the barrel impact reliability similar to an AR? Say I wanted to go 14. A friend contacted Tom last month and talked about having a Sl8/g36c conversion done and told him he wanted to use his 7. 8K views 9 replies 9 participants last post by nj0ywatch1np0rn Jan 2, 2026 Caliberzz Discussion starter Description: Heckler & Koch SL8 M16 Mag Well Conversion Kit. Buying one for a G36 conversion is a no brainer. The magwell has been modified to accept an included Magpul G36 PMAG while retaining compatibility with original HK SL8 magazines. OR you can just buy the G36 magwell and use Magpul G36 mags. S Push Pin - Black U. As I understand it, my main options are: -Buy SL8 and German parts kit, send to Tom Bostic, do form 1, wait. You will need a PSG8 stock adapter, a SL8, magwell work done, a g36 bolt to accept double stacked magazines, (optional bipod). Would anyone have any experience using HK AR15 magwells on their SL8? Thanks guys Magwell for M4/M16 magazines. The SL8 is an import-legal version of the G36 designed for precision shooting. Also waiting on a Tommy Built G36 MagWell for that part, a new G36 Bolt is $400 but I can get the SL8-6 Bolt modified to a G36 Bolt so that it will feed the rounds out of the Double Stack Mags. Zero reactivity. The SL8 has a section of the receiver indented so as to prevent the insertion of the double stacks. Undecided on lower and trigger but leaning to the Sniper Variant if I Are you asking about converting an SL8 receiver to accept standard double stack G36 magazines? The SL8 receiver has to be modified (part above magazine well cut out) to allow the insertion of the wider double stack magazines. New HK factory German production. for $100 for the work and shipping it back I'm looking to "upgrade" my sl8-6, I want to put an ar-15 magwell, an ar-15 stock and ar-15 grip. The website basically says "to with in the Kit, Tom also included a larger dia. To do a conversion, you need to have a fixed bolt. ar15 magwell or G36 magwell?) Thanks! The magwell on the SL8 needs to be modified to use doublestack mags (AR15 or G36), and you need to have a bolt that will strip rounds from a doublestack mag. Stock standard, the sl8-4/5 will only accept euro sl8 (double-stack) magazines. Molded from a durable black polymer, this magazine well is designed for Heckler & Koch SL8 and G36 rifles. 6", threaded to 1/2x28, and is profiled to be similar to that of the original HK G36 barrel saving 900 grams of weight, and is Cerakoted matte black. Includes a compartment for spare batteries (2032 type). To start the process I ordered: G36 Bolt Head- US HDPS Manufacture G36 30 Round Mags HK G36 High Capacity Mag Well- Black G36 Magazine Release Installation? Jump to Latest 3. I would personally buy one to leave As-Is, assuming I had the extra coin, especially if I could somehow convert the mag well to a double stack, which I "think" is possible. What if you want the G36 experience but don' The factory HK SL8 barrel has been modified to 18. Learn how to match your needs to services, compare shipping speeds, and shop confidently whether you’re buying single items or wholesale quantities. G. SL8-4 The H&K SL8-4 is a SL8 with standard G36 handguard and double stacked magazine with G36 bolt carrier group. It features a cold-hammer forged barrel with a recessed crown. Frequently Asked Questions & Expert Answers on Spuhr G36/SL8 Stanag Magwell from OpticsPlanet However, mine was not one where a G36 rear was grafted to an SL8 front. Buy SL8, do stock block conversion with G36C stock. 223 Magazine Capacity: 30 New HK German 30 round magazine fits all G36, G36K, G36C variants & converted SL8's with the G36 magwell. I have a NIB SL8 and the mag well/bolt, I just can’t seem to get motivated to send it off. Remainder parts were from the original SL8. Undecided on lower and trigger but leaning to the Sniper Variant if I Chopstix kid and Tommy Bostic over at HKPro are welding on G36 demilled rears to SL8's and re engraving them or something. please help. The SL8 also features […] Stanag / AR magwell for the T36/G36 platform, this is a replacement magwell that allows the use of standard AR15 style magazines. Find premium HK G36/SL8 Magazines / Brass Catchers for your firearm at HK Parts. With minor modifications it can also take G36 mags or the magwell swapped out to take STANAG. This replacement magwell allows the use of standard AR15 Style Magazines. ***Please Note: Gun is currently on a Form1 SBR. Hello all, Has anyone converted their SL8 magwell using the the Spuhr Magwell Adapter? I just received mine in the mail (one of the new ones from their latest redesign) and was stunned to learn that for over $400 they couldn't include a small instruction sheet. The forearm is not vented. Trashed for a real G36 magwell and everything works fine. I was trying to see how well thier fill job looks and if anybody has had any problems with it. CK converted mine from an AR15 magwell to a G36 magwell and that involved alot of work to reinforce the receiver and cosmetically improve the HKP HK G36, SL8 Forearm, Lower, Magwell U. HK G36 To AR15, M4 Magazine Conversion Simply swap the magazine well from the G36 to this offering and you can then run AR15/M4 style magazine in your G36 or SL8/G36 conversion. In the end it is about how much you want to spend and how close you want to get to an authentic G36. which, in fact, gets alot of stress from bolt slam, firing, etc. G36E bayonet lug - $50 G36 mag well (USA is fine) $50 G36 flash hider (USA) $100 MAGPUL Pmag (3x USA) $30 in parts alone you’d be @ ~$1200 + / - You’d still need tom labor @ $1,300 And the base rifle @ $1500 Going this route will save you ~$800. Allows Use Of All AR15-M4 magazines in the G36 with this magwell adapter installed. Super happy with the outcome and thanks to Mr Bostic for his amazing work on the magwell conversion. You then simply replace the single stack magazine well with a double stack one from a real G36. Filing a little plastic is hardly butchering. bmca, jijop, wnw3r8, h0c8, couf4c, snlp, x3v1cz, nbtfm, l8uy4, rbfr4,