The Trijicon ACOG 1.5x16S Scope is a fixed magnification riflescope that combines fiber optic and tritium illumination for reliable, battery-free reticle visibility in any lighting condition, with ambient light automatically adjusting brightness and contrast via fiber optics while the tritium phosphor lamp glows in low light. Built around a rugged forged 7075-T6 aluminum housing, this compact sight packs exceptional durability into a lightweight package ideal for fast-moving tactical teams in close quarters or speed-oriented competition. Weighing in at a small, field-ready profile, the ACOG 1.5x16S features external windage and elevation adjusters with no tools required, and all adjuster caps include a lanyard to prevent loss. The Circle Dot reticle provides quick target acquisition through a generous 7.4-degree field of view, while the 1.5x magnification and 16mm objective balance speed with accuracy on weapons like the M16/M4 platform. The Mil-Spec Q-LOC mount delivers constant zero retention, compatibility with Mil-Spec or NATO Picatinny rails, and a low-profile design for reliable performance in dynamic environments, with a matte black finish and American-made construction that emphasizes stability and repeatable accuracy.