Sprinco USA 9-Pack Bolt/Gas Ring

Reliable cycling in an AR-10 often depends on the condition of the gas rings, an essential yet frequently overlooked component for maintaining proper bolt carrier group pressure. Because gas rings are expendable parts that wear down over time, proactive replacement is vital for preventing malfunctions. This 9-pack of Sprinco AR-10 gas rings provides a high-quality solution for shooters needing dependable backups. Manufactured to strict MIL-S-5059 specifications, these Sprinco USA gas rings ensur