Secondary weapons do not get extra ammo from ammo pouches, only primary ones which the RMN-50 is for riflemen.
There isn’t a single secondary weapon that’s affected by ammo pouches.
Well that’s unfortunate maybe it could be a special perk for AT soldiers.
I don’t think the Luftfaust would be terribly OP if it could also be used by riflemen the same way the RMN-50 can be used by riflemen and mortarmen.
You can use a bug to increase ammo
I’m hesitant to say it because it’s a bug
Just add an AT wapon backpack.
Its a way OP weapon , no need to add more ammo. Most are using it like a grenade launcher against infantry and tanks. May as well give soviets RPG.
It’s only deadly to large squads and choke points And the grenade launcher more effective and less finicky.