Not Talley screw lock detachable. Separate screws that attach to the base.Sportsmatch or Unknown Munitions are by far far the best Tikka rings on the market.
All vertical split rings that I know of do the below.
Imagine how they interact/tighten on the rail and tube. When you install them, you must tighten the base first. Now, you have a tight spot at the bottom of the scope. When you tighten the top screws, you are pinching the tube from the bottom. That’s why they cause issues- they “hinge” from the bottom and pinch the tube when tightening down.
Conventional rings have the base screws and ring screws separate, and “clamp” the tube evenly from both sides- they don’t pinch.