3 inch mortar

Background
3 inch mortar is a British mortar in Post Scriptum. It is comparable to the German 8 cm mortar. The Ordnance ML 3-inch mortar was used from 1930s to the late 1960s. The Stokes-type mortar is muzzle-loaded and drop-fired. It comes with 45 HE and 45 smoke shells. The reload is 3 seconds.