The Kucher K1, also known as the Danuvia M53 K1, was a Hungarian magazine-fed submachine gun designed by József Kucher in 1951 for use by paramilitary, paratrooper and police units, based on the Danuvia 44.M prototype submachine gun.
The Kucher K1 is a Hungarian magazine-fed submachine gun designed by József Kucher in 1951 for use by paramilitary, paratrooper and police units. It shares similarities with the Danuvia 44.M prototype submachine gun.