Davidson Defense Firefight 7.5-inch AR-15 5.56 NATO Pistol KAK Brace Full Build Kit

The Firefight 7.5-inch AR-15 5.56 NATO Pistol KAK Brace Full Build Kit from Davidson Defense is a compact and versatile platform for firearms enthusiasts. Chambered in 5.56x45mm NATO, the kit features a 7.5-inch 4150 CrMoV barrel with a 1:7 twist rate and phosphate finish, optimized for a pistol gas system. The upper receiver is constructed from durable 7075 T6 aluminum with an anodized finish, complemented by a black 6061-T6 aluminum handguard in M-Lok style. This build includes a mil-spec AR-15 M4 charging handle and a premium 9310 alloy steel bolt carrier group with a nitride finish for reliability. The low-profile gas block and Phase 5 Bushmaster Izzy flash hider ensure optimal performance. The KAK BLADE brace provides stability, while the pistol buffer tube kit features a 3 oz. buffer weight, making this kit a practical choice for gun enthusiasts who appreciate versatility and performance.