The title is a good description of the product - NcSTAR Red Dot Sight - 1x25 Compact Red Dot / Weaver & .22 Base / Silver DAS

this was built with the glass at a higher angle than the light making it completely inaccurate with most weaver rifles
Pros: small, simple, accurate
Cons: at an angle, does not work with most rifles, one recticle

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