Easy on and off. Take out the bolt. Slide on the rail and replace the bolt and they lock down.
The Front and Rear Flip Up Sight is a low-cost, folding backup sight. It is constructed of tough, impact-resistant polymer to provide lightweight and resistance to operation.
To adjust left-right. point of impact, use the windage adjustment knob on the right side of the rear flip up sight.
Using top-notch materials and manufacturing methods guarantees the precision and durability of folding scopes.
To adjust the elevation, use the included Front Flip Sight Sight Adjustment kry.