I use Burris Signature rings on all my rifles except Sako. Nothing works as well on a Sako rifle than Sako rings....been this way for 50 years. Pony up and buy the optiloc.....you won't be sorry. Lets face it, in many cases you are coupling a fifteen hundred dollar rifle with a thousand dollar? scope....
Why scrimp on mounts and rings???? Just my take...good luck and regards, Rick.