I have the crockett .32 of all the guns I have it is the one that gets shot the most. with 30 gr powder lubed patch and .310 ball most of the time I can hit a rabbit at 75 yards. I have to swab every 4 shots with 'p' powder and 10 with 777. for patch lube Ive been using the toilet ringwax/perafin/crisco in equal amounts soak strips of blue stripe pillow ticking form wal mart cut them at the muzzle or on a loading board.(wooden disc with muzzle sized holes drilledin it as a speed loader)