JP Enterprises Silent Captured Recoil Gen 2 AR-10, LR-308 Buffer Spring Assembly

The "spoon over a cheese grater" sound emitted by modern sporting rifles whenever they're charged or fired has always been one of the AR platform's ugly blemishes and one JP Enterprises worked ardently to eliminate. After years of specially selecting buffer tube manufacturers based on the quality of their tubes' interior finish, JP Enterprises opted to design and produce their own action springs with a perfect centerless-ground and precision-polished outside diameter. These JP Custom Buffer Spri