Original Polish WWII Defensive Grenade wz. 33 Availability_Domestic eventually reducing the caliber to

eventually reducing the caliber to 4 Linjers

These were nearly identical to the New Model 1859

Austria to parents from Czechoslovakia

All of the above facts have been verified with research from the National Archives

Overall condition is good with original finish and light pitting around the frame area

Original Polish WWII Defensive Grenade wz. 33 Availability_Domestic eventually reducing the caliber toOriginal Item: Only One Available. This is an exceptionally rare excellent totally genuine BATF approved inert Polish WWII Defensive Grenade wz. 33. This example is complete with an original wz. Gr. 31 percussion fuse. The granat obronny wz. 33 (Polish for "defensive grenade, mark 33") was a fragmentation grenade used by the Polish Army before and during World War II. The shell casing was molded from cast iron and formed into a pineapple shaped oval,