1.Tactical Red Green Reflex Scope Sight with 4 Reticles
.Tubeless design with 33mm reflex lens aperture provides a wide field of view, suitable for rapid-firing or shooting of moving targets besides normal shooting
3.Multi-Reticles (4 patterns) or Variable Dot (4 different sizes) are installed
4.Parallax corrected and unlimited eye-relief, head screw type windage and elevation click adjustments with locking screw
5.Built-in mount (integrated rail) for standard bases, no need to repeat zero when remounting the dismounted sight