Tactical Springs (Sprinco) AR-10/.308 Bolt Ring/Gas Ring - 3 Pack

Gas rings are an often overlooked part when diagnosing reliability issues with an AR-10. The gas rings are an expendable part that need to be replaced eventually. It is always important to have some backups and Sprinco USA has you covered. This pack of 3 Sprinco AR-10 gas rings are made to MIL-S-5059 specifications to ensure reliable function for a long service life. Features: Pack of 3 Replacement AR-308 gas rings Made to MIL-S-5059 standards