APS Hell Fire 162rd 40mm Co2 Grenade Gas Cartridge Shell For EGLM M79 M203 M320 LauncherAPS Hell Fire 162rd 40mm Co2 Grenade Gas Cartridge Shell For EGLM M79 M203 M320 Launcher Made out of CNC machined aluminum and polymer. High quality polished surface. Mosquito shotgun spray type firing system. Internal o ring for enhanced performance. Top part can be remove with a allen key for faster loader (No speed loader required). Contain 18 slots and each slot can store 9rd of 6mm BB. Suitable for M203 M320 EGLM M79 and most standard 40mm Gas