The ML36 Grenade Launcher made by TAGInn is highly recommended for use in Milsim events and it is available right now at Airsoftjunkiez.... "The TAG-ML36 Grenade Launcher with its rifled TAGinn barrel is a shell-less launcher that fires TAGinn projectiles directly without the need of any launching "Shell". The TAG-ML36 is a mutual project of TAGinn and "Madritsch Weapon Technology".
TAG-ML36 is a pneumatic training system for the ML-40 launcher by 'Madritsch WT'.
This launcher may be installed on any 20mm under-barrel rail, or on a special standalone chassis. Powered by a 12g CO2 cartridge TAG-ML36 may shoot 8-10 consistent shots per cartridge."