Run and gunning>>> Sniping
I snipe when I feel like being lazy, though it is fun to shoot someone directly in the face from clear across the map.
I've used the silenced pavlov in the jungle and literally sat in one spot and shot up the whole team, half of them were also using the silenced pavlov. They kept trying to snipe from a spot rightin front of me. After about 10 kills they finally found me.