The inherent problem with red dot sights is that they are electro-sights and require a battery to function. Batteries die and electronics can fail, but the Trijicon RMR Dual Illuminated Reflex ...

They are functional but basic, at best. Standard factory sights have a white front dot and a square “U-notch” rear. Many shooters prefer three-dot, all black, or express style sights, and tritium ...

Upgraded 4 in 1 Scope Combo ... of the Scope: Red and green, each of which has 5 brightness level range finding reticle, and 4 different sizes of red/green dot sight, all of which helps to ...

ACCURATE - This Beileshi 3-4 MOA red dot sight allows for accurate, both eyes open shooting. Multi-coated scratch resistant lens provides enhanced image clarity and increases light transmission ...