I have a couple of the new CMMG cold hammer forged 16" .308 mk3's coming in a couple weeks (selling one if anyone is interested)- should be a pretty accurate rifle, I'll have a match trigger in it. I really want to be able to do some 3-600 yards shooting, and I'm working on finding a place soon. I am looking for a variable powered, mil dot scope with exposed .308/168gr turrets. Maybe 1.5-6,2-7 somewhere around there! other suggestions are welcome! Will also be using the gun for hog and deer hunting- but mainly at the range! Easy question- what is the best value on a USED scope AND mount under $500?