Criterion Barrels SBR UltraLight AR-15 Barrel 223 Wylde 12.5" Carbine-Length Chrome-Lined 1:8" Twist Black

Criterion Barrels SBR UltraLight AR-15 Barrel in 223 Wylde, 12.5 inch carbine-length, chrome-lined, 1:8 twist, Black. Ultralight contour designed for reduced weight without sacrificing strength. Headspace (bolt-to-barrel fit) should be checked for optimal performance and reliability, while ensuring consistent chamber pressures and reduced wear.