Your Bolt Carrier Group is one of the most critical parts of your build. Don't buy an imitation. This is the Spike's Tactical BCG with Nickel Boron Coating. Features : Nickel Boron Coating Inside and Out (Bolt, Carrier, and Gas Key) Laser Engraved with ST Spider Logo
Specifications
- Type: Bolt Carrier Group
- Finish: Nickel Boron
- Color: Silver
- Subcategory: Bolts & Bolt Carrier Groups
Spike's Tactical | MPN: ST5BG03 | UPC: 855319005501