US Cartridge, 60mm Smoke WP, M722
This cartridge is a smoke round for the 60mm M224 mortar and is used for spotting purposes.
The cartridge has a point-detonating fuze, a burster charge, white phosphorus (WP) filler, a thin walled shell, fin assembly, a four increment propelling charge, and an ignition cartridge.
Nothing else to see.
Collaborative Ordnance Data Repository