snajper

1. sniper rifle
   Vojnik je nosio snajper preko ramena. — The soldier carried a sniper rifle over his shoulder.
2. sniper
   Snajper je čekao na krovu zgrade. — The sniper was waiting on the roof of the building.
   U filmu glavni junak je vojni snajper. — The main character in the film is an army sniper.

The shooter is also called snajperista.