- US Made
- Steel
- Gen 3 -Newest Design
- Fits Mil-spec/Commercial Buffer Tubes
- Enhanced Design For Extreme Strength & DurabilityNitride Finish
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AR-15 Extreme Duty Wide Castle Nut For Car/M4 Buffer Tube
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$16.95
50 in stock
UPC Number: 714569646868
Mike Pharris (verified owner) –
Excellent fit and finish, provides a strong purchase to the assiciated parts, very cool addition to my current AR build, thx.