amccall
40 Cal.
I have a 32 inch long, 1 inch across the flats 40 cal. GM dropin barrel for my T/C and love it. This barrel is the max size for me off hand. Heavy enough to reduce the movment when I aim, and light enough to hold for awhile. I would think that a 38 inch would be to much barrel for off hand shooting. I just bought used a 40 cal flint barrel dropin and a 32 cal percussion dropin. All three barrels fit perfectly in and had no problems. Since I just got the 40 cal. flint hopefully will be going out this week to try it out. :thumbsup: