M67 grenade

The M67 is a fragmentation grenade used by the armed forces of the United States and the Canadian Armed Forces, referred to as C13, very effective in the shape of a hand grenade. It is the successor to the M61 used in the Vietnam War.

It weighs at a diameter of 6.5 centimeters 400 grams, has up to five second igniter and a three backup activation system, thus achieving an average effective radius of 15 meters. Within a radius of five meters, it has usually fatal effect. Individual components can be up to 240 meters far flung. A soldier is able to throw about 40 yards on average.

Your explosive filling Composition B, a mixture of RDX and trinitrotoluene ( TNT) is 185 grams. It uses an M213 fuze (delay fuse ) with a delay of between four and five seconds.

It is identical except for the additional security feature, the Jungle clip, with the M33.