The TAG Innovation TAG-67 BB Grenade contains approximately 200 6mm BBs, which fragment on detonation, releasing a bright flash, loud report and a BB shrapnel spread of 8 to 10 meter radius!
The grenade is made from a lightweight polyurethane foam and the polyurethane lever contains a flash-bang charge similar to a MK 7. TAG Innovation products are commercially manufactured in the Russian Kalashnikov factory.
The TAG Innovation TAG-67 BB Grenade has a 2-stage safety/ignition system, exactly the same as a real hand grenade. Simply pull the ring to remove the cotter-pin, and hold the grenade 'spoon-lever' until you are ready to throw. The 3.5 second delay fuse ignites as soon as the spoon-lever is released when thrown.