The M224 60mm Lightweight mortar is a smooth bore, muzzle loading, high-angle-of-fire weapon. The cannon assembly is composed of the barrel, combination base cap, and firing mechanism. The mount ...

This 15-inch-long cardboard tube is about three inches in diameter and is labeled as follows: “R4CGC 60MM. MORTAR M1 & M2 SHELL, ILLUM., M83A1 W/FUZE, TIME, (FIXED) M65 LOT PAE-T45-794” It is ...