Chimera M203 KC (KICK CHARGE) polymer under barrel grenade launcher (S&T M203 with RE-BUILT trigger to fire TAGinn KC grenades) is sold as a pyrotechnics accessory for both airsoft and air guns, hence is subject to age restriction of 18 or over. Price includes polymer M203 (£74) with 3 types of mounts + TAG KC Shell cartridge (£168) + a mix of 6 TAG KC grenades - Hornet 5.0 Sec delay explosive, Reaper 2.0 Sec delay explosive and Velum Red smoke (£80). Pls visit Ammo & Air page for other optional types of grenades and extra cartridges. Despite trigger modification (the firing pin was made to push further), Chimera M203 remains fully compatible with TAG Evo Pro air cartridge and MOSCART gas grenades (!)