It seems that its recoil force is too big
Its damage and shooting speed are not very good. It’s unreasonable to apply such a large recoil force
In addition, the theoretical shooting speed of type 2 can reach 1200, but there are only 690 in the game. What’s the matter?
Both Experimental Model 2 SNG [試製二型機関短銃] and Nambu-type SMG Mk2 [南部式機関短銃二号] which were translated to “Nambu Type 2” does not have such high rate of fire.
Only first prototype of Experimental Automatic Pistol [試製自動短銃], a Japanese first SNG had such high rate of fire (about 1200rpm), but as a result of examination they decided to decrease RoF to 500-600.