LBE Unlimited AR-15 BCG 5.56 Bolt Carrier Group Nickel Boron Coated AR15
$131.83
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Description
M16 Complete Bolt Carrier Group Nickel Boron Bolt Material 9310 Tool Steel, Carrier 8620 Steel, Staked Gas Key, NiB Coated, Includes Firing Pin, Retaining Pin, Cam Pin, Extractor, Bolt Gas Rings
Specifications
- Nickel Boron Coated
- 556
- Bolt Carrier Group
- Full Auto
- Nickel Boron
- Silver
- 8620 Steel
- Drop In
