The mutants are evolving, AR controls with a 762x39 round and AK mags. BRN-180 upper, a weird combo but one that my have potential. THANKS Americana Pipe Dream! https://www.americanapipedream.com/ Discount code ADMIN MERCH: null PATREON: https://www.patreon.com/administrativeresults Straight from the website: WPA Wolverine Pistol Americas solution to tame the 7.62x39mm Russian round. The Wolverine utilizes a short stroke piston driven upper assembly that is factory tuned for suppressed and non suppressed shooting with fixed position adjustments. Unlike traditional 7.62x39 AR magazines, AKM magazines are better designed to feed the tapered casings and therefore more reliable. LOWER RECEIVER – DESIGNED TO USE MAGPUL MOE 7.62X39 AKM MAGAZINES. Billet Aluminum. Integrated Trigger Guard. Precision CNC machined to upper receiver for zero movement between the upper and lower receivers. UPPER RECEIVER – Modified BRN-180S bufferless upper receiver HANDGUARD – 9.5” Modular M-LOK BARREL – 10.5" 7.62x39 4150V Barrel, black Nitride finish, 1:8 TWIST RATE MUZZLE DEVICE – Night Howler Plan B compatible Flash Hider GAS SYSTEM – Short stroke piston driven, 2 position adjustable for suppressed and non suppressed shooting TRIGGER – WPA 2 Stage Combat Trigger PISTOL GRIP – Magpul K2+ Grip BUFFER ADAPTER - STRIKE INDUSTRIES 1913 PICATINNY REAR BUFFER TUBE ADAPTER WITH STEEL QD SLING PORT. FINISH – Hardcoat Anodized Black *The Wolverine is a limited production firearm that is available through Wolfpack Armory exclusively. Due to demand, these will not be sold through any dealers nor will they be available to backorder.