Thanks for the information folks. I've always mounted my own scopes without realizing there could be alignment problems that would prevent accurate sighting-in. I did see where Outdoor World at Concord offered scope mounting and I called to ask if the "lapped" the rings. I was talking to one of the guys that does the mounting and his response was "What's lapping?". I took that as a NO. I'm still looking and I'll try the on-line yellow-pages. Thanls NCBuck and the others.