GEMTECH LUNAR 9 QD 9MM LUGER HANDGUN SUPPRESSOR The GemtechA(R) LunarA(R) 9 suppressor features an innovative baffle design that allows it to be converted from a longer, 7" suppressor to a shorter 4.7" suppressor with a weight of 10 oz for the longer and 7 oz for the shorter, while still being hearing-safe. The new GEMTECH Lunar 9 suppressor is compatible with a variety of threaded barrel pistols, carbines, and rifles chambered for 9mm and subsonic 300 BLK that are currently on the market. SPECIFICATIONS: Length: 7.65" Diameter: 1.4" Weight: 14 oz Material: Aluminum Brand: Gemtech Caliber: 9mm Mfg: Gemtech