L'Antre du Dingo features the Ares M320 Airsoft Grenade Launcher that can be used as a standalone launcher or underslung launcher for HK416 airsoft rifles and others that have rail mounts... "Hey guys, let's have a look at Ares' M320. This grenade-launcher allows the use of almost every airsoft 40mm grenades, even the dreaded TAGGINs."