The Trijicon MRO SD Red Dot Sight is designed for fast target acquisition with a 2 MOA reticle and 1x magnification. It features an adjustment size of .50 MOA for precise aiming adjustments. The sight has an infinite eye relief, allowing for comfortable use in various shooting positions.Key FeaturesReticle: Equipped with a 2 MOA reticle for accurate aiming.Length: The overall length of the sight measures 4.35 inches.Color: Finished in black for a sleek and unobtrusive appearance.