I got out and did some shooting last weekend. The main purpose was to test some different patch lubes, as I'm trying to get away from waxy Wonderlube / Bore butter type lubes. I used 75 grains of Scheutzen 2f, and a .530 ball. I used pillow ticking patches rather than my usual .015" cotton patches. Compressed with calipers, the former measure .015" and the latter measure .012". The overall shooting session went ok, but I definitely need to turn my jag down. I swabbed between every shot to see what the best group was for the different lubes and encountered multiple fail-to-fires. Once I started popping a cap after swabbing it got a little better, but I still had a couple after that. All went off after the nipple was removed and a bit of powder was added.
Shooting took place from sandbags at 50 yards. I was at a gun range, so some of the groups were more than likely influenced a bit by the Magnum rifle going off down the line right as I was applying pressure to the trigger, as well as the frustration of multiple F2F's. I know, I know, excuses excuses, but my point is that I feel all lubes showed promise and could shoot better than what is represented here. I also noticed afterwards when cleaning the gun that the wedge pin is wore to the point that it can be pushed in by hand, in fact it was slightly backed out when I went to take down the rifle, so that will be getting replaced.
Here are the groups: good, bad, and ugly... All were swabbed between shots except for the last one (the Hoppes patches).
This is the first one I shot, TOTW's mink oil. This is 7 shots. There are 3 together in the ragged hole at two o'clock. I will shoot this one some more, I feel a lot of this spread is from my own shooting ability, plus the gun range was at maximum capacity while shooting this group. If the shot at twelve o'clock is removed it would be a decent minute of deer group. These required about the same loading effort as the CA/DA patches, which was firm and I think they'd be really hard to seat without swabbing after a couple of shot.
I started realizing that I was going to run out of time to test them all, so this next group is only shot 3 shots. It is a 5 parts Denatured Alcohol to 1 part Castor oil lube, with the patches being set out to "dry" so that all the alcohol evaporates and only the CA is left on the patches.
This next one is Olive oil. It is one of the lubes used by a forum member that said it is what he uses without swabbing. He said he leaves them pretty damp, so these patches were soaked in pure Olive oil for a few minutes and then I applied medium pressure on the stack of 5 patches to drain off the excess. This lube resulted in loading effort that was definitely slick feeling and took less effort to seat than the Mink oil and CA/DA. This 5 shot group showed a lot of promise, especially considering the high shot was probably me.
This last group is a little different. This is 4 shots with my usual Hoppes BP solvent as a lube. I wanted to see what it would do without swabbing with the tighter pillow ticking patches. I lube these patches by getting them damp but no lube can be squeezed out of them. The group shows that the tighter patch greatly improved the bad fliers I usually start seeing by the 4th shot ( I wish I had time to shoot 2 or 3 more shots to really see), but it still really opens up after the second shot. The first two shots were about 3/4" apart (weird tears in the paper make it hard to tell), the 3rd shot is the low one and the 4th shot is the high one. These loaded with the least effort of all the lubes tried, even without the swabbing.