Vintage Saturday: Premature Anti-Fascists

I swear, the dealer told me these were all Spanish-made copies, eh!
When the choice is Fascists or Communists, Astra machine pistol is a pretty good answer.

Canadian volunteers of the Mackenzie–Papineau Battalion in the Spanish Civil War, armed with with grenades and Mauser Schnellfeuer machine pistols or (more likely) Spanish-made copies thereof.