Got a Ruger American rifle and a Sightron 42mm objective lens. With the mounting bases that come on the Ruger (picatinny) will the Warne Low mounts work or do I need medium? Reason I ask is because the picatinny bases that come with the rifle look like they add a few extra mm to the scope height.
http://www.opticsplanet.com/warne-sc...ish-41650.html
These are the rings I am talking about.