Here is some good rifles if you like to keep a distans between you, and your dirty work

7.62 Droganov Sniper (SVD)

Cartridge 7.62 x 54R / Feed 20 /Weight 4.3 /Muzzel velocety 830 ms /Apr 1300m

With this data this rifle is a winner, if you wanna be on the safe side of the cult, droganov Sniper ought to be your thing. Might cost alitle more, but it is sure as hell worth it.