I really like their rings and have several sets.
Here is a picture of TPS rings on that scope mounted on a Horizon(Stiller) action..... Problem is I cannot remember if low or medium definitely not high and you can see I have plenty of barrel clearance
"Anyone taking up handloading necessarily plays with unknown factors and takes chances. But so does anyone who drives a car,goes to a cocktail party,eats in a restaurant,or gets married."
Jack O'Connor 1963