Criterion Barrels SBR Hybrid AR-15 Barrel 223 Wylde 10.5" Carbine-Length Chrome-Lined 1:8" Twist Black

The Criterion Barrels Hybrid contour is a mid-weight barrel that offers a perfect balance between weight and intelligently distributed barrel material for excellent heat absorption and consistent harmonics. This barrel can be easily carried in the field all day but will also provide exceptional performance even under extreme use and high rates of fire.Headspace (the bolt to barrel fitment), must be checked for optimal performance and reliability. Proper headspace produces consistent chamber pres