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

The Bruiser 18-inch AR-15 6MM ARC Rifle Full Build Kit from Davidson Defense combines durable construction with precision engineering, ideal for gunsmiths who value performance and freedom. This kit features an 18-inch barrel made from 4150 Chrome Moly Vanadium steel with a nitride finish. Its medium profile and 1:7.5 twist rate optimize accuracy with the 6MM ARC caliber. The upper receiver is crafted from 7075 T6 aluminum, anodized for added strength, while the handguard is made from lightweight 6061-T6 aluminum, featuring an M-Lok design in black. Included in the kit is a 0.750 steel gas block and a Mil-Spec AR-15 M4 charging handle, ensuring reliable functionality. A 9310 alloy steel bolt carrier with a nitride finish provides resilience, complemented by a GI Birdcage flash hider. The adjustable carbine stock and heavy-duty mil-spec buffer tube add versatility for customization, making this build kit a comprehensive solution for your next project.