Phase 5 Tactical BARREL41V5075 AR15/M16 7.5″ Pistol Barrel 41v50 5.56 1:7
Chrome-moly steel 7″ barrel fits standard receivers and lets you build a dedicated AR-15 pistol. Features a 5.56 NATO chamber, button rifling with 1-7″ twist and “-28 muzzle threads. Military-type M4 feed ramps enhance reliable feeding and the barrel is precision air gauged to ensure high quality. Comes with barrel extension installed.
Barrel Weight: 1.35 lbs
Additional part numbers: 813318020055 100-014-050WB