What explosive composition is used in the M67 grenade?

The M67 grenade utilizes Composition B as its explosive composition. Composition B is a mixture of TNT (trinitrotoluene) and RDX ( Research Department Explosive), which enhances the explosive performance. It is favored for its stability, effectiveness, and reliable detonation characteristics, which are crucial in combat situations. The use of Composition B allows the M67 grenade to produce a significant blast effect and shrapnel that can effectively incapacitate enemy forces and destroy targets. The grenade's design and construction allow it to achieve a high level of lethality, making it a standard piece of equipment in the infantry arsenal. Other compositions, such as TNT, RDX, and ANFO, while used in various military applications, do not match the specific formulation and intended performance of the M67 grenade.