Update as requested!
SORRY--been getting the house ready to sell and medical problems--The Charger lives with the 11" Shaw stainless .920 barrel and the 3-12 Burris on top. Got it to the range once and at 50 yds we were shooting the numbers off the target--on purpose! Wind got up hard so didn't go past 50 yds and it shot Gold Medal Match in a dime and Stingers(OF ALL THINGS!) in a quarter-a full mag each. I saw it in the safe today, whimpering to go "play", but time is tight now.
I didn't try to extract a live round, except by pulling the trigger, so not sure how "tight" the neck is, but it will be with me in June in E. Colorado for pdogs. It has plenty of accuracy for what it is and when I get into a new gun club, it will be my companion for every trip to the range. Thanks for the reminder and for the patience you've invested. Bob