Sniper Kill (achievement)
From Halopedia, the Halo wiki
For the medal of the same name, see Sniper Kill.
Sniper Kill is an achievement in Halo 2 (Windows Vista), It is worth 10 Gamerpoints and is awarded for killing an opponent with a Sniper Rifle or Type-50 particle beam rifle.
It is represented by a golden six-pointed star with a purple reticule in the center.