Made of 7075 aluminum material, full precision CNC machining, color anodizing. Lens is made of high-quality glass and the latest anti-reflective coating technology, no ghost or deformation.
The 0.019 fiber surrounds the lens and is stuck in a special slot to ensure effective absorption of the light source without exposure.
The optical fiber is externally sheathed with a protective hose to avoid damage to the optical fiber. An O-rings is inside the sight to prevent the lens from loosening.
You can replace lenses with different magnifications as needed install and remove the lens at will, but it will not change its accuracy.
High-strength screw rods are standard American 10-32 threads. Quality can be guaranteed, you can use it with confidence
*** (It would be 2 weeks back ordering if out of stock) ***