For getting inside the barrel where rammer is, along with the wedge key, the swauber easily gets inside there snugly and gets it fully clean. I wish had I found these years ago when I had my first .44cal BP Revolver.
They also work excellent in my brothers 1851 Navy .36cal revolver. Nice and snug, they catch all the fouling and swab it away.
If you use products like bore butter or frog lube, heat the metal up, apply a small amount to a fresh clean swauber and lube all the parts properly.
To get your moneys worth, wash the main cleaner swauber with hot soapy water, hang dry it and with a magic marker, use sandwitch bags and label each swauber so you don't waste them on just one cleaning!
I wish they made them long enough to reach completely through my 1860's 8" barrel!
