Original Belgian Cold War Era Inert Mecar M73 Practice Hand Grenade British Helmets 14 U-boats were scuttled and

14 U-boats were scuttled and 122 surrendered

we feel that this rifle was made as a percussion lock

German MG 08 Functional Lock

would slide in and the nose of the glider would dig in and cause it to tilt up vertically on its nose section causing the contents of the glider to break free of it's lashings and come crashing forward

Lock holds properly at half cock

Original Belgian Cold War Era Inert Mecar M73 Practice Hand Grenade British Helmets 14 U-boats were scuttled andOriginal Item: Only One Available. This is a lovely example of the rather rare Belgian Mecar M73 practice hand grenade, the practice version of the M72. The Mecar M72 is a fragmentation hand grenade used by the Belgian military. It was designed by Belgian company PRB, with Mecar taking over production after PRB closed. Made by PRB it was known both as the PRB 423 and the M72. Unloaded or dummy grenades, artillery shell casings, and similar devices,