Wilson Combat Bolt Carrier Group 5.56 NP3 Full Auto

Wilson Combat Bolt Carrier Group 5.56 NP3 Full Auto

review
0
0
5
Your Price: $275.23
In Stock.
Free Shipping.
Part Number:RRWCTR-BCA-NP3
The Wilson Combat Bolt Carrier Group for AR-15 5.56 with NP3 coating are the same bolts used in Wilson's custom rifles. The Carrier Group is machined from 8620 steel, NP3 coated externally and internally chrome lined. The chrome lined gas key is heat treated per GI specifications and secured to the carrier via Grade 8 fasteners and properly staked. The Bolt is precision machined from Carpenter No. 158 steel, shot peened for increased strength and is MPI (Magnetic Particle Inspected and randomly batch HPT (High Pressure Tested). The Bolt includes a tool steel extractor and ejector and appropriate extractor spring The extractor is 4140 gun quality, annealed, cold drawn steel per Mil-Spec standards. The NP3 coating helps ensure reliability and easy of cleaning. This is the Full Auto version of the AR-15 Carrier Group.

Related Items