The AN M18 Coloured Smoke Grenade is a US Military grenade used as a ground-to-ground or ground-to-air signalling device, a target or landing zone marker, or a screening device for unit movement.
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The AN M18 Coloured Smoke Grenade is a US Military grenade used as a ground-to-ground or ground-to-air signalling device, a target or landing zone marker, or a screening device for unit movement.