The ACOG Scopr is an attachment in Islands of Nyne that can be used to modify your weapons for additional bonuses.
The Advanced Combat Optical Gunsight (ACOG) is the only 4x magnification sight available in Islands of Nyne. It's reticle is presented as a red chevron indicating point of aim. This Scope bridges the gap between Marksman Scope and dedicated Sniper Scope. It is particularly useful on Assault Rifles where it can provide a welcome boost to your weapon's reach and can be used as a viable substitute to the Sako-85, should you not find one. It also can be used on the Sako-85 Sniper Rifle if you prefer unhindered peripheral vision and closed range engagements. Only the Assault Rifles and Sniper Rifles can equip an ACOG. The ACOG is modelled on the Trijicon ACOG