Beretta SMG shoot to the left of aiming point

[Hardlead]

Tested off line. Prone@20m single/double tap careful aiming.

(been competing with 9mm SMG and this group @ 20m is joke, for both guns.)

 

[xanthus]

This gun has an extremely good reputation in the real world; I've often heard it called "the best SMG fielded by any army in WWII." Having not fired it myself, would you say the real deal lives up to the praise?

[Hardlead]

Havent fired the Beretta in RL, I used the Swedish Kpist M45b.