Mk_20_Mod_0_grenade_launcher
Mk 20 Mod 0 grenade launcher
Automatic grenade launcher
The Mk 20 Mod 0 was a 40mm automatic grenade launcher manufactured by NOS Louisville which was used by the US Navy during the Vietnam War. The Mk 20 was eventually replaced by the Mk 19 Mod 3.
This article relies largely or entirely on a single source. (April 2021) |