Mitchell Defense Enhanced SP4 Gas Rings 3 Pack Silver

Mitchell Defense Enhanced SP4 Gas Rings 3 Pack Silver. Their advanced SP4 coating reduces friction and enhances cycling during high-round-count firing. Sold as a 3-pack these rings are a valuable upgrade for rifle maintenance improving reliability in both suppressed and unsuppressed AR-15 systems. Specifications for Mitchell Defense Enhanced SP4 Gas Rings: Manufacturer: Mitchell Defense Color: Silver Fabric/Material: Steel Gun Make: AR Platform Gun Model: AR-15 Gun Type: Rifle Country of Origin: