Doom Guy from Quake Champions for CS-1.6 . This character models has been reduce poly more than 50% from original models, which is useful to reduce lag in the game. For character preview, you can see on the screenshot below. 

Screenshot







Credit
Bethesda Softworks - Quake Champions (source models)
Admin p3dm.ru (port models)
ABd (rigging, reduce vertices)
Black_ranjau

Download

Link1 - HERE