Sakura Fubuki, and breaking my arm Options

[StConstantine]

So, let me get this straight, this gun, features 4 barrels, and holds 40 rounds split into 4 magazines.

So a pistol like a glock 17, ultra light weight materials, except for the barrel which is made of steel, its probably the heaviest part in the pistol not including the magazine, this has 4 barrels

then the magazine, heaviest part in a glock? probably. The Fubuki has 4 full magazines

then you can fire all the barrels in this weapon at once as a form of burst (is this correct, its how i read it)

So this is sortal like taping 4 glock 17 pistols together and firing them all at once.... in one hand

does this make sense? maybe it does, but i just feel like if you could hold it up for any period of time, aim accurately and pull the trigger, you'd probably break your arm with the recoil!

Maybe i'm wrong (dont have a heap of gun knowledge) but i have held a full pistol before, and they arent light!