Original U.S. Cold War Era Inert 25mm TPDS-T M910 Round Set with Cutaway & Complete Example German Luger The shell is maker marked

The shell is maker marked with the stamping on the underside of the rim ZB 53 This stamp is a known US heat lot code

Others engraved their names into belt plates or wrote their names on their knapsacks

WWII Japanese Combat Helmet

the lower barrel band has the inlet on top for a Buffington sight

Original U.S. Cold War Era Inert 25mm TPDS-T M910 Round Set with Cutaway & Complete Example German Luger The shell is maker markedOriginal Items. Only One Set Available. The 25mm M910 target practice, discarding sabot with tracer (TPDS T) cartridge is a training round for the M791 APDS T. The projectile assembly consists of a steel core, aluminum windscreen, aluminum base, nylon sabot, plastic nose cap, and tracer pellets. The steel cartridge case contains a percussion primer, booster pellet, and propellant. This is a tremendous set of two 25mm M910 rounds, one having been