Milsig Paintball M66 Cartridge .68 cal. for M66 Grenade Launcher This reusable cartridge is designed for the M66 Grenade Launcher and fires 12 rounds simultaneously. It can be loaded with 12 paintballs (arranged 4×4×4) or solid spherical .68 cal projectiles. Specifications: Diameter: 42 mm Length: 80 mm Capacity: 12 rounds Compatibility: It is specifically designed for the 42mm Milsig Grenade Launcher. It is not compatible with any other launcher. Instructions for the Milsig Paintball M66 Cartridge .68 cal.: Unscrew the rear cap to load the paintballs or projectiles. Do not load from the front—this may damage the ball detent mechanism. View our Defence Launchers here Manufacturer website
