If you go on Sako's website and Leupold's site you should be able to figure out what you need. There is all the measurements and dimensions for both the scope and the rings on the sites, might take a bit of figuring, but it can be done. I have 3 sako setups with Leupold optics, and I am sure I am using the "low" mount on all of them. The bigger (50mm and 56mm) scopes have the cutout on the bottom to clear the barrel, but there is a fair bit of room. One set is the quick detach style you are referring to. Sako claims that you can take the scope off, and reinstall it without changing the point of impact. Test this on your own gun at a range. It does work on my set up.