While looking up info on a Savage 111 300 win mag that now is on its way to Mag-Na-Port to get a barrel thread and break and thread protecter, I have been surfing the web on a correct and proper install of a scope. Thinking about Vortex HS LR 4x16x44. Question is 1 rotation = 24 moa which is about 950 yrds on the engraved cap, I want 1 piece base but which one? 0, 10 or 20 degree cant. Anyway that's how I found your sight. In Mississippi most hunting is 20 to 150 yrds which is why I chose 4x16 scope but we do have pipelines, power lines and gas lines that could reach out to 1000 yrds. Never have done this type of shooting and on most of my rifles 200 yrd 0. Just doing a little research.