Bought this scope after having nightmares with an ATN Scope. This worked just as advertised and is "accurate." Held sighting between uses very well where the ATN did not. Uses AA batteries - about a buck a piece versus C123 which cost between 7 - 10 dollars.
Pros: Clear Optics, One Button Control, Uses AA Batteries
This review was written in the old system and had content requirements that are different than reviews written today.