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Extractor buffer insert for AR-15 and M16 extractor springs. A tough dense rubber insert replaces the factory buffer inside the extractor spring to prevent extractor bounce during rapid-fire. This helps keep the extractor in contact with casings and reduces faulty ejection. Sold in 10-packs. Rubber, black. 3.8 mm long, 2.8 mm diameter.
Specifications
- Manufacturer:
- Brownells
- Category:
- buffer
- Platforms:
- AR-15
- Required Component:
- Yes
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