For many, this gun can feel really inconsistent. Some games it clicks with you, in others it feels like you're farting bullets. Ive been testing it a lot over the last few weeks and have come to one final setup that works well. The bullets seem to register much better at longer ranges. Choose the top row of perks: CQB ballistics, smallbore, high caliber rounds, and counterbalance. You'll notice a difference immediately, trust me. If you've given up on this gun, give it another shot with the setup.