AIM 5.56/.223 AR Bolt Carrier Group w/ Carpenter 158 MPI Bolt FREE SHIPPING - $89.95
(AIM Surplus)
AIM 5.56/.223 AR Bolt Carrier Group w/ Carpenter 158 MPI Bolt and 8620 Carrier. AIM AR/M16 .223/5.56 complete Bolt Carrier Groups. We are having these bolts manufactured to our exacting standards. Features a Military Spec. Carpenter 158 Tool Steel Bolt; 8620 Chrome lined carrier and gas key; Properly staked Investment cast gas key hardened to USGI specifications fastened with Hardened Grade 8 Fasteners; Shot peened MPI (Magnetic Particle Inspected) Bolt. Extractor O-Ring upgrade with Black Insert. MPI and C158 Marked. | 1678 views | 1 Comment |
Updated: 5/20/2014 (121 months ago) Submitted by: peashooter7 EXPIRED DEAL | |
Product ID: XAIMBCG158 |
Date: 5/20/2014 | Name: System Message