AR15/M16 Nitride Bolt Assembly
Prime Weaponry
$ 69.95 $ 79.95
Made from 9310 Vac-Arc Premium Carburizing Steel which has a high core hardness and high fatigue strength unlike standard Hot/cold rolled 9310 steels. This is a Mil-Spec bolt assembly with enhanced features for those looking to complete a bolt carrier group. This bolt will make sure your gun outshines the competition
- Fully Assembled Bolt
- Shot Peened
- MPI (Magnetic Particle Inspected)
- HPT (High Pressure Tested)
- Power Spring Kit
- Nitride QPQ Treated
- Engraved with MPI/9310
