Thanks for the review Ryan,excellent. i had a look through your mk4 at the last southern hunters, very nice it was too. I presumed it had been re-px'd, as it seemed to be in-focus at every target i looked at in my limited time looking through it. The TMR ret is superb is'nt it. I had Leupold put one in my 3.5-10x40, on my deer rifle. Seems like there might be a few of these mk4's on the HFT circuit this year.