This is the very best low cost new scope to come along in a very, very long time! Weaver has done it again. We tested this on everything from a Ruger 10/22 up to the Browning .300 Win. Short Mag. that has never had anything except my Lepould 50mm on it until this test. I am amazed at the quality and comparable use considering this is just under $150.00 and my normal one was over $900.00 True I have better light gathering and range but look at the difference. My nephew now has this Weaver on his AR and is going through everything he can with it. He is on his 2nd tour of duty in Afganastan and uses the same optics he uses on his wepan there on one of his AR's and now this Weaver on his other AR here at home. He loves it and is trying to talk me out of it on a perminate ownership. LOL. Think it will end up on my special 10/22 for good. You can not go wrong with this scope. The only problem is my extended family daughter in law lost my camara in the snow elk hunting with all the pictures we took so I have none to share with you.