Excellent red dot - C-More Systems Small Tactical 3.5 MOA Red Dot Sights, CMSTSB-35, CMSTSDT-35

This is an excellent red dot sight, with the only easy to change battery. I installed this a Sig X5. The only problem with these sights on a pistol is the quality of the c-more mounts. Skip this problem and order a j-point mount and adapter from Optics Planet. This combo is excellent. Sights holds tru shooting 1.5 inch groups at 25 yards.
Pros: Easy to Sight In, change battery
Cons: c-more mounts are poor

This review was written in the old system and had content requirements that are different than reviews written today.