4 inch barrel extensionmetal constructionCCW threads

Ares Amoeba Striker Silencer Adapter Extension 2cmShort Type 2 CmPart: AS-SIL-ADPT-001

Counter Clockwise Barrel extension 55mm long

Established in 2001 in Honk Kong, APS Limited specializes in designing and manufacturing of airsoft guns and accessories. Even though their products a...

specifically designed for G&P rifles with a 14mm+ thread, changes 14mm+ to 14mm-