Revolver

"'This hard-hitting close ranged weapon contains a powerful Soltrium Core.' - in game gun description"

Revolver is another single shot weapon with great virsatility.

One of the more infamous revolver comboes/uses is shooting an enemy with revolver at close range and immediately following up with melee.

Revolver has an ironsight, red-dot and x2 scope, although for closer ranges it's normally used in its hipfire state which also provides great deal of accuracy.

This gun falls under hitscan and pistol category.