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ToolCraft Left-Handed BCG with 9310 bolt and Nickel Boron finish. MPI tested. 5.56 NATO caliber.
Specifications
- Manufacturer:
- Toolcraft
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Required Component:
- Yes
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$249.99
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$149.99
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