I'm going to put this under suppressor even though it's more of an upper construction question. Additionally this suppressor model come standard with a 3-Lug muzzle device, Blastwave Shield and Radian Weapons Ambidextrous charging handle. RyanB. AR-9 9MM 5.5" LRBHO SLICK SIDE PISTOL UPPER W/ FAKE SUPPRESSOR. That being said, I still think that having a dedicated suppressed upper for a dedicated .22LR rifle is a smart idea. M4Carbine.net Forums > General Firearms > NFA > Dedicated suppressed upper port sizing and buffering. 9mm (115gr vs 124gr vs 147 HP) Really, the major thing you need is a new upper and the right magazines. AR-9 9MM 7.5" … The ACOG is only on it for now because its the only spare optic I have. Have been out for a while but I never saw a dedicated thread about them. AR-10s come in 308 and 6.5C. This M4 profile barrel is finished off with a standard carbine length handguard , F-Marked gas sight base, and A2 flash hider. A dedicated AR15 22 LR upper is the way to go for those who want accuracy. It would be lighter and would have parts commonality with existing systems. Noveske Upper DD Barrel with .062" Gas port AAC Brake Should be functional by the end of the week, I have a Centurion Arms 9" rail and Gunfighter CH on the way. I prefer the appropriate heft in that it is much more like my normal AR’s. 165. This slick side upper comes with everything you need to get up and running and it is compatible with both GLOCK and Colt style dedicated lower receivers. Buy, Sell, and Trade your Firearms and Gear. Achped Guest. The AR-15s come in 556/223, 458, 300AAC, and 6.5G. BRT OPTIMUM 11.5 Upper Receiver Group Barrel: BRT OPTIMUM SB 11.5" Gas System: EXC Length, Optimized for dedicated suppressed 11.5" Dedicated Suppressed option requires suppressor to cycle properly Hand Guard: 10" Modular or M-LOK rail. But, wait… It gets better: 5.56mm and .300 Blackout models exist. All cycled flawlessly suppressed. I'm going to put this under suppressor even though it's more of an upper construction question. The NC22RB Dedicated Upper is an excellent piece of equipment. 03-19-11, 17:08. The gas port on a 6933 is to big for reliable suppressor use. Sig Sauer's Suppressed Upper Reciever (SUR) in .300Blk is a complete MCX upper with bolt and charging handle included. A DI setup with a gas port correctly sized to match a corresponding dedicated suppressor would be better than a piston setup. What are your thoughts on the introduction of the Integra 15-22 suppressed upper? via tactical-life. I know heavier bullets but can I use a 150gr fmj in 308? Recoil was non existent. Guns.com - September 25, 2015 . This upper has been specified and put together specifically to run our 556 TAKE DOWN suppressor with minimal blowback and to run reliably in a dedicated suppressed fashion with mil-spec ammunition. Is there a "cheapish" 300 blackout plinker load that works with suppresors? Called the M4E1-SD, the upper is chambered for 300 AAC Blackout and optimized for suppressed fire with supersonic and subsonic … Got to try the suppressor on ShortChonk today. ALWAYS ARMED 16" 9MM UPPER RECEIVER - TITANIUM. This upper is an ultra-compact, one tax stamp silenced upper. A dedicated suppressed upper receiver group is always the best choice. Shop and buy your next AR 15 Complete Upper from us and see the difference buying from BRD makes. This is a review of the CMMG Mk4 22 lr upper. Buy, Sell, and Trade your Firearms and Gear. The suppressed upper comes complete with both a charging handle and bolt carrier assembly so that you won’t have to steal the parts from your original 15-22 to populate the Integra upper. Source link . Black Rifle Depot has a wide selection of AR 15 Complete Uppers from manufacturers such as AERO Precision, APOC Armory, Dirty Bird Industries, … I've narrowed down the world of suppressors to just a few that I'm looking at. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! 08-03-2018, 05:46 AM #2. I started off with the dedicated suppressed upper. Ratings: +0 / 0.