Original Portuguese WWII Type 81mm M/937 Display Mortar System with Commando Base Plate, Bipod, Optical Sight & Accessories - Inert Antique Shotgun also called a “ruptured duck

also called a “ruptured duck

and these were planned for underground storage petroleum reserves in 1934

The helmet retains its original liner which is in good service-worn condition

A very appealing and interesting piece of Great War history

Sergeant Blair immediately directed his track on line and personally placed his men in strategic positions

Original Portuguese WWII Type 81mm M/937 Display Mortar System with Commando Base Plate, Bipod, Optical Sight & Accessories - Inert Antique Shotgun also called a “ruptured duckOriginal Item: Only One Set Available. Deactivated to BATF specifications and is totally inert and incapable of firing a round. The firing pin has been removed from the base cup, a half bore width hole made in the side of the base cup, a bore width hole made in the side of the tube, and a steel bar welded across the muzzle per BATF requirements. Not Available for Export. This is a lovely genuine Portuguese 81mm M 937 non functional BATF complaint