Davidson Defense Havoc 6 18-inch AR-15 6MM ARC Rifle Full Build Kit

The Havoc 6 18-inch AR-15 6MM ARC Rifle Full Build Kit from Davidson Defense offers a robust platform for any gunsmith focused on precision and modularity. This kit features an 18" 6mm ARC barrel made from 4150 Chrome Moly Vanadium with a mid-length gas system and a medium profile. The barrel twist rate is 1:7.5, finished with a durable nitride coating, and includes a 5/8x24 muzzle thread pitch for versatile muzzle device attachment. The 15-inch handguard is constructed from 6061-T6 aluminum with a Type III hard coat anodized finish, providing a lightweight yet sturdy foundation. The kit also includes a Mil-Spec heavy-duty 6-position buffer tube, a 3 oz buffer weight, and the Gauntlet Arms adjustable carbine stock. The complete build features a reliable 9310 alloy steel bolt carrier and an AR-10 308 Long Super Compensator muzzle brake for improved recoil management. Ideal for building a custom AR-15 rifle.