AS-40 DOUBLE BARREL 40MM GRENADE LAUNCHER (WITH 2 SHELLS)The Alpha Parts AS 40 Double Barrel 40mm Grenade Launcher is a unique double barreled airsoft grenade launcher. This launcher has a nylon fiber body construction, making it rather robust yet lightweight. This launcher is a top down pistol shaped airsoft grenade launcher that has some serious Sci Fi design cues to it, so much so, that it would look right at home in Cyber Punk. This airsoft launcher has Picatinny top rails for all your accessory needs,