The ACOG is internally-adjustable, compact telescopic sights with tritium illuminated reticle patterns for use in low light or at night. It combines traditional, precise distance marksmanship with close-in aiming speed. This model's design if for use with the M16 family, every feature of its mechanical and optical design was chosen for a single purpose: to provide increased hit potential in all lighting conditions.

Finish Black Matte Length 5.8" Proofs Waterproof, Fogproof, Shock-Resistant Series Riflescope Weight 9.9 oz Reticle Crosshair Objective 32mm Eye Relief 1.5" Field Of View 36.8 ft @ 100 yds Magnification 4x Optic Coating Multi-Coated Exit Pupil Range 8mm