S.S.F. Realism Mod 2.1

S.S.F. Realism Mod takes many factors of an already great game, and makes it better for those who play serious coop, single-player, or team deathmatch.
S.S.F. Realism Mod takes many factors of an already great game, and makes it better for those who play serious coop, single-player, or team deathmatch. This mod is not about adding a bunch of uniforms or guns, but rather improving the existing items