Jeez, now I feel like the cheapskate that I am; I put a Bushnell Scopechief 6-20, from Natchez, on my .17. 'Course I would've gladly put a Bushnell 4200, Weaver GrandSlam, Zeiss, etc. on it if I could've found one cheaper. Oh, and Ruger rings are good, also is a VQ sear.