I actually sold the 513T about 20 years ago and bought another "S" when it turned up. I've actually had 3 of the sporters over the years. I sold one of those that had a Lyman Alaska in a Stith mount a few years back as well. Now I have my "shooter" that has been drilled and tapped for a side mount that has never hindered it's performance AND a real nice late grooved specimen that I have yet to shoot! They are far and away my favorite .22s and would probably never pass one up that came along for a decent price!
I'd probably appreciate the "T" more now with it's peep sight now that my eyes are not what they used to be!
