AR-15 BOLT CARRIER GROUP MIL-SPEC BCG RAINBOW PVD COATED
$169.95
10 in stock (can be backordered)
Product Description
- 8620 Steel Bolt Carrier
- 9310 Bolt MPI (Magnetic Particle Inspected)
- Hydraulically Staked CL Key
- Grade 8 Screws to Mil-spec
- USA Made
- Rainbow PVD (Physical Vapor Deposition) Finish On Bolt Carrier
- Nitride Finish On Bolt, Firing Pin Retainer, Staked Screws & CAM Pin
- Aesthetic Coating Which Improves Durability & Lubricity
- 1 Year Warranty (Manufacturers)
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