Sorry but I'm borderline OCD (it really should be CDO so that it's in order!...lol) and also just plain like to try to build a better mousetrap all the time, probably why I like this black powder thing so much, lots of variables to mess around with.
Background:
TC Renegade .54 cal
.530 ball, .015 store bought cotton patch, damp with Hoppes BP solvent (can't wring any out of it), 75 grains of 2f Scheutzen.
Just sitting here wishing I was out shooting and started to wonder about having to swab.
When using the above I can load and shoot many times without it getting too hard to load, but when at club shoots I noticed that I would hit the first 3 or so targets and then I was lucky to hit another one. Steel targets without any way to really see where the shots were going. Stupid me, but when developing the load I was swabbing every shot just for the ease of loading and getting nice groups. Then I would go to a club shoot and try to shoot continuously without swabbing. I don't mind swabbing, but the folks I shoot with don't need to and would be waiting on me if I took the extra time so I just didn't. I finally went to the range and tried to shoot groups at 25 yards without swabbing and found that the first two shots were in the bull, then the third shot was about 6" left of that, the fourth shot barely nicked the left edge of the box the target was stapled to, and the next two shots I took didn't hit the whole target/box (so roughly 14" left of the bull to miss the whole thing). All shots from sandbags. I then ran a barely damp swab down the barrel, flipped it over and did it again, and then took another shot. It was right back in the bull. Swabbed again just once down and back to see if that was enough for fouling consistency and the next shot was also in the bull. The patches I use are labeled as .015", when squeezed very firmly in calipers they consistently average .012". So finally my question:
Has anyone ever experienced this and was able to go to a little tighter patch and get away with not swabbing? I read about folks not needing to swab all the time and was just curious. My current patches load what I'd call medium on a fouled bore, pretty firm pressure is required to seat them. I've recently bought some CVA pillow ticking patches that say they are .015" that actually measure about .018" uncompressed and show right at the stated thickness when squeezed in the calipers, but I haven't had the time to try them yet. I'm wondering if slightly tighter will result in a more consistent bore from shot to shot.
I really don't mind having to swab, just curious if anyone has ever "fixed" the need to swab and been able to maintain decent groups. Our club shots at steel targets really only require minute-of-deer accuracy to make most of them clang. The very first shot that is a tie-breaker paper target is the only one that really needs to be a super accurate shot, which I have no issue with since it is the first shot of the day (when I do my part anyway lol).