Can 55th Infantry Division, 114th Infantry Regiment with Type 99 sniper rifle (long) get replacement
for their weapons with Prototype 7.7mm Arisaka Type 99 Carbine with muzzle brake on their rifles I know its small request and keep them in the shop since Japan has very few squads and they are very interesting looking squad if you give them muzzle brake on their rifles and make less muzzle flash I think they will sell much better. You will have the same advantages of Type 97 that makes less muzzle flash and yet you are not losing the damage since it will do same damage like Type 99.
Prototype 7.7mm Arisaka Type 99 Carbine
I think its easy to implement and will make this squad far more unique. It will be a small little buff for this squad.