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Mk. IIIA1 Offensive Grenade
The Mk. IIIA1 (MK3A1) is a US, World War Two (WW2) era, offensive, blast-effect, paper-bodied, hand grenade, which is filled with TNT and uses a detonating fuze. Overview The Mk. IIIA1 was limited standard hand grenade, which was developed as an improved and enlarged replacement for the Mk. III (MK3). The Mk. IIIA1 would itself be replaced by the later Mk. IIIA2, which would be type classified as standard late into WW2. After WW2 the...
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