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AR-STONER Extreme Duty Mil-Spec AR-15 LR-308 Buffer Tube Aluminum Matte. The AR-STONER Receiver Extension Extreme Duty Buffer Tube is built to perform in harsh conditions. It features 7075-T6 aluminum construction for high stress reliability and claims an 84% increase in tensile strength over standard 6061 duty buffer tubes. This 6-position receiver extension is suitable for upgrading an AR-15 or building an LR-308 (LR-10) platform.
Specifications
- Manufacturer:
- AR-Stoner
- Category:
- buffer-tube
- Platforms:
- AR-10, AR-15
- MPN:
- 509451
- Required Component:
- Yes
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$36.99
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