Comments by "" (@neutronalchemist3241) on "Beretta Tries a Machine Pistol: the Model 951A" video.

  1. ​ @edwardscott3262  About at the end of WWI it was decided that 500-600 RPM was the best compromise between effectiveness, ammo consumption and barrel heating for an infantry automatic firearm. That's why, IE, all the Italian pistol and rifle caliber infantry automatic weapons in WWII (from the MAB38 to the Breda 37) had that fire-rate, regardless of the action.
    1