1/89 because nimble case increases deserted husband firing rate,be MG42 only, cannot squelch at all him. And ponderosity of husband heavy machine gun can'ts bear the Guo Liunuo of Russia, maneuverability is too poor, also not be the adversary of MG42. The weak force of machine gun, also be Russia and De Jun fight casualties is heavy a main reason. The weak force of machine gun, also be Russia and De Jun fight casualties is heavy a main reason.