The Sniper Rifle provides the steady hand with unparalleled long-range combat capability, but is no slouch in close quarters, where it can hold its own against powerful pistols and mid-level sub-machine guns.
The Sniper Rifle's real-world counterpart is the KSVK 12.7
Damage has been increased to differentiate the Sniper Rifle from the similar Silenced PP7 and ensure it is competitive with sub-machine guns and other rifles in the PC environment.
In the original game the Sniper Rifle could be found in the following singleplayer missions: