Our S-7E "Eliminator" COMPENSATOR is designed for use on rifles that have been threaded and or will be threaded.

Chambered in 5.56mm NATO, .223 WYLDE, and .223 REMINGTON , threaded in 1/2"-28TPI, we designed the S7-E for use in Competition rifles/ AR Pistols. 

Note:(Crush Washer Not Included due to differing thread length, but are available on our For Gun Smiths section)

S-7E 5.56/.223 BLACKOXIDE was $95.00 now $85.00

S-7E 5.56/.223 POLISHED STAINLESS was  $105.00 now $95.00

S-7E 5.56/.223 SATIN STAINLESS was $110.00 now $100.00