Sprinco AR-10 / AR-308 Gas Ring - 9 Pack

Sprinco AR-10 / AR-308 Gas Ring - 9 Pack Gas rings are often overlooked when diagnosing reliability issues with an AR-10. The gas rings are expendable parts that eventually need to be replaced. It is always important to have some backups, and Sprinco USA has you covered. This pack of 9 Sprinco AR-10 gas rings is made to MIL-S-5059 specifications to ensure reliable function for a long service life. Features Pack of 9 Replacement AR-308 gas rings Made to MIL-S-5059 standards