The Evolution Point Sight 3 has a finely adjustable red dot with a diameter of 4 MOA. The EPS 3 is not just a red dot sight.  It is a complete set consisting of a sight and a 3-power magnifier in a sturdy polymer jacket. Another helpful feature is the offset mount, which significantly increases the adjustment range on the mounting rail.
 
Length:  115mm
Weight: 393g
Magnification: 3-power magnifier
Reticle Dot:4 MOA
Mount: Picatinny / Weaver
Brightness : adjustable in 7 settings