The Arisaka Defense Red Dot Mount is precision-engineered specifically for Aimpoint ACRO optics with a 2.26-inch height specification for optimal sight alignment.Arisaka Defense Red Dot Mount for Aimpoint ACRO2.26-inch mount height for proper cheek weld and sight picturePicatinny rail compatibility for universal mountingAnodized black finish for durability and corrosion resistancePrecision machined construction for secure optic retentionIdeal for tactical applications competitive shooting and precision rifle builds where reliable optic mounting and consistent sight alignment are critical for performance.