Blyskawica

The Blyskawica (Lightning) was a submachine gun produced by the Armia Krajowa, or Home Army, a Polish resistance movement fighting the Germans in occupied Poland. A successful construction, it was most probably the only weapon designed and mass produced covertly in occupied Europe.

History:
I...

Poland pz-63

This is a peculiar weapon which resembles an over-grown automatic pistol. Instead of a bolt moving inside the receiver, it uses a moving slide, just like a pistol. The lower portion of the slide is extended beneath the muzzle to act as a compensator, deflecting the muzzle gases upwards to counter...