So far for my lmt it's had a leupold mark 5 3.6-18 in a sphur mount, s&b pm2 in sphur mount as well.
Really on the cost side, the leupold mark 5-6 in a solid mount will do you just fine.
The s&b just has the preferred reticle that I was looking for.
Now if you can find a khales 525i with msr...