RE: I need a good varmint scope
A scope that might work well is the Bushnell Elite 6-24 x 40 mm. Lots of guy like the Bushnell Elite series. I have a Weaver Grand Slam 6-20 x 40 mm and find it has excellent optics and has 1/8” MOA adjustment except it doesn’t have the higher power as per your request. Good luck...