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2A ARMAMENT .875 Internal Bore Gas Block. Black finished gas block constructed from 4140 steel with a .875 internal bore for AR-15 platforms.
Specifications
- Manufacturer:
- 2A Armament
- Category:
- gas-block
- Platforms:
- AR-15
- UPC:
- 854361006795
- MPN:
- 2A-STGB-3
- Required Component:
- Yes
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$42.92
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$42.92
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