J P Enterprises JP Enhanced Gas Ring 308Win Ar 308 Dpms Compatible

The JP Enhanced Gas Rings from J P Enterprises deliver a precision one-piece alternative to traditional three-piece rings for AR .308 platforms, engineered to precisely suit DPMS-pattern carrier group components such as JP EnhancedBolt. After meticulous testing of minute grind callouts, the final JP Enhanced Gas Rings spec achieves the perfect balance of a solid gas seal with a very low-friction relationship between rings and the bolt carrier, reducing resistance and expanding the rifles operati