Criterion Barrels UltraLight AR-15 Barrel 223 Wylde 18" Rifle-Length Chrome-Lined 1:8" Twist Black

Criterion Barrels UltraLight AR-15 Barrel 223 Wylde 18" Rifle-Length Chrome-Lined 1:8" Twist Black The Criterion Barrels Ultralight contour is a replica of the original government/A2 profile. It is a lightweight option for those who require a hard-use barrel without any added weight. If you are looking for a handy and versatile rifle configuration, this is an excellent option. Headspace (the bolt to barrel fitment) must be checked for optimal performance and reliability. Proper headspace produces consistent chamber pressures and seating depths which results in increased accuracy and reliability.