I lightly mounted these 'High Rings' (not extra high, sorry i saved the wrong package *pictured*) as well as Burris' Ex-High Rings, and for me I chose the Ex-High Rings. So in other words, these rings were lightly mounted on my rifle only to see how I liked it, then taken off and put back into the packaging. Never tightened hard or 'used'. Great condition. Selling cheap
$35 Shipped (I Payed $57 shipped on sale at Opticsplanet.com)
Thanks for looking
By the way, I love these rings! I have a pair on a Savage 7mm Mag with zero problems as well as a Stag Model 6L also with zero problems.