Sigs have a dark tint and suck at low light. Not good for hunting. But everything else is great. Sigs are easier to use. Revic are hard to remember how to verify your profile but just have to play with them allot to make sure you can operate them. Revic glass is good right under Leica I would...
If you want the best performance. From and awesome cartridge. Then buy alpha 260 brass, neck it up , and have the gunsmith set the headspace off the neck shoulder junction of that. You can get 3,000 easy with 150 Eld-x from a 24” barrel