Mach Sakai: S&T M320A1 Grenade Launcher
OptimusPrime
21 Jan 2019
It's a grenade launcher for Mach Sakai to test for this video this time. The S&T ST3201A1 is a full metal airsoft grenade launcher that uses the standard 40mm gas grenade shells. Based on the Heckler & Koch design, this has an extendable stock, folding verticle grip, and can be attached to any railed handguard with a weaver attachment. It also has a leaf sight as well as G36C-style stock adapter.