increase their rear armour damage x1.50, rear armour pen to 300 and keep them holstered so rifles/capt wont lose their anti infantry power. fits nicely into their army versatility theme.
these things need a buff, but giving them increased front armor pen will only encourage bazooka spam and walking ball of tank doom.
with this change, they can still remain effective against infantry but not over the top as they cannot equip bars/lmg and become powerful AT support against charging tanks who expose their rear to them.
that sounds like a good idea having infantry stow away bazookas and being able to do moar dmg from the rear since USF at the moment lacks any form of versatility.