New in the package Capco 14.5" M4 SOCOM Barrel with Front Sight Base. This includes M4 feed ramps, barrel nut, front sight tower and sight post, and ½-28 threads for a muzzle device.
-5.56x45mm NATO
New in the package Capco 14.5" M4 SOCOM Barrel with Front Sight Base. This includes M4 feed ramps, barrel nut, front sight tower and sight post, and ½-28 threads for a muzzle device.
-5.56x45mm NATO