Holosun HS403B-FDE 2 MOA Red Dot Micro Reflex Sight with Magnifier Options
Holosun 2 MOA Red Dot Micro Reflex Sight w/ Magnifier Options-HS403B-FDE. Holosun's HE403B FDE is a versatile red dot sight for modern rifles/carbines. Multilayer lens coatings reduce glare for improved clarity.