I have heard that Cuba received a number of Czech vz. 52s in the 1960s. I was wondering if Castro's forces ever used them in combat, and if so in what actions, like maybe The bay of Pigs, or Grenada? Also, I have heard that Havana exported a number of them to some of Cuba's allies. If that's the case, who got them? Marxist governments? Guerilla groups? DId anyone here get any Cuban vz. 52s as bringbacks?