CNC machining .30 dummy silencer. 6061 aluminium construction, with hard black anodise finish.14mm CCW thread - no muzzle break required!Unique serial number, with deep engraving realistic markings.This dummy silencer is foam filled with a baffle design.Diameter: 41.3 mm, length: 220 mm, weight (silencer only) : 250 grams.Desert Tech licensed product.