RDI RAK556 5.56 POLY KRINK W/TRUNNION

This is our pistol variant of the krink chambered in 5.56x45mm and measures 21 in overall length. This model utilizes a threaded (#10-32 screws) modular rear Trunnion that can accommodate a brace by using a pig-nose adapter IF permitted by the ATF/State/local laws. See below for pistol characteristics: - Black oxide finish - Serrated upperhand guard for positive grip - Lower hand guard with stainless steel heat shield and tactical pistol grip - Modular Rear Trunnion (compatible with pig-nose adapter utilizing two 10-32 screws) - Hinged dust cover - 4-piece muzzle brake with chrome-lined funnel - Fully Heat-Treated Mil-spec stamped Receiver - 4150 NitrideBarrel (8.5 length) 241.5 RH - FORGED Trunnion - FORGED bolt - FORGED carrier with chrome-lined piston - Spring-loaded firing pin - Machined scope mount side rail - Gas block/Front sight combo - Bolt hold open safety lever - Extended magazine release - Magazine Capacity:30 - Semi-automatic closed-bolt action - Caliber: 5.56 x 45mm