OEM Replacement buffer is intended for use in all standard Mil-spec AR-15 Extractors. This tough rubber insert replaces your factory extractor buffer inside the extractor spring.
OEM replacement bolt maintenance kit. This kit includes an extractor spring and rubber O-ring. These kits are available for both our P-308 bolts and all Mil-spec AR-15 bolts
OEM Replacement O-Ring is intended for use in all standard Mil-spec AR-15 Extractors. This tough rubber ring replaces your factory extractor O-ring that goes on the extractor spring.
OEM Replacement Spring. This part is intended for use in all standard Mil-spec AR-15 Extractors. This part is held in place inside the tail section of the extractor.
OEM Replacement Spring. This part is intended for use in all standard Revolution Extractors. This part is held in place inside the tail section of the extractor.
The extractor spring applies tension between the bolt and extractor. Its primary function is to force the extractor to grip and remove spent casings from the chamber after firing. Regular maintenance and inspection of this part is necessary to ensure its proper functioning, as a weak or defective extractor spring can cause malfunctions during operation
