If you're referring to the SMG, or pistol, make sure your two hands are clasping the weapon. This drastically increases your accuracy. I have no difficulty taking out enemies at range in this map, but if my hands aren't both on the weapon the bullet spread is increased a lot.

引用自 AlexLogin0ff：

Enemies are far away, and when shooting, the spread of bullets is very large, that would be to balance it!