ATI Outdoors AR-15 .223/5.56 Steel Crush Washer Pack - 5 pcs, Fits Over 1/2"-28 Threads, Black Oxide Finish (A.5.10.2253)

High polish stainless steelPremium Crush Washers made of the highest quality components availableFits over 1/2"-28 threads AR 15 223/5.56 Stainless Steel Crush Washer pack - 5 pcs

Large two chamber design reduces muzzle climbConstructed from tool steel with a phosphate finish1/2-28 threads for 5.56/.223 riflesIncludes a crush washer100% made in USA The MIDWEST INDU

1.5-inch diameterHigh-temperature cerakote finishCompatible Mounts: Torrent Booster threaded for 1/2-28 TPI, Hideout Muzzle Device & QD Mount Set, Dead Air Key-MO, SilencerCo. ASR, JMac RRD-2C...

Three chamber design significantly reduces muzzle riseConstructed of tool steel with a phosphate finish1/ 2 - 28 threads for 5.56 / .223 riflesIncludes new crush washer100% made in the U.S.A.Black...

2 Chamber design greatly increases recoil managementHybrid muzzle brake/compensatorPre-drilled for pinning and welding The SI JCOMP Gen2 is the classic Type 89 compensator re-engineered and updated...