The MP40 Full Auto Submachine Gun
The MP40 submachine gun, a WWII icon, is reviewed for its historical significance and performance. Its full-auto-only design features a unique constant recoil mechanism for smooth operation and a relatively slow cyclic rate that aids controllability. The folding stock is highlighted as a key ergonomic advantage, especially for vehicle crews. Field stripping reveals its innovative telescoping firing pin assembly, and it reliably handles various 9mm ammunition types.









