If the Devs are treating the ppsh41 (s) as a very real gun, then would the following be a possible addition:
It would be a cool br3 event squad or weapon, but the same effect could be achieved more “realistically”. Because allegedly ppd40s could be modified to accept PPSh 41 mags, so a ppd bramit modified to accept a PPSh 41 stick mag (no matter how unlikely) would still be more realistic than the PPSh 41(s).