Things I liked: They're clean and very accurate. My R7 stacks them one on top of the other every time if I do my part.
Things I would have changed: Maybe lower the price a little.
What others should know: They seem to be very uniform and there is no visible lead on my fingers after a shooting session. My R7 shoots a variety of pellets very well but seems to just LOVE the Laser Sport. I know I'll be buying a lot more.
Things I liked: Excellent eye relief, typical Leapers construction, easy to use, comes with full airgun rings.
Things I would have changed: Could be a little brighter but it works well as is.
What others should know: This is the perfect scope for the QB-78 with the RIM (rotary mag) and Accushot high rings. No doubt it would work great on many other rifles.