Had one (.45), but I couldnt avoid extreme fouling no matter which kind ofpowder; powder charge, patch lube, no matter which patch/ball combo and so I finally sold it.
It had so much fouling that after each shot I had to swap the barrel, and even the cleaning was a pretty nasty and sticky task! Next problem was that powder residue came into the nipple and the caps couldnt egnite the powder anymore; so I had to take off the nipple and the nipple screw after each third shot to fill it with powder to help ignition!
The funny thing is that I had a .45 Kentucky rifle with the same setup and it didnt have any of these problems!:shocked2:
After I noticed that I clean more than shooting it I sold it.
My personal experience with this rifle tells me that people should stay away from it to avoid a lot of troubles.
Now I have a .58 and a .69 Springfield and have no problems concearning fouling anymore., they are so wonderful easy to handle. You really notice that these rifles were made for the military! Extremely easy to handle but they are also extremely stout and very reliable. They are a breeze to shoot, and the larger caps really help to get a better ignition! Everything is built a bit bigger and tougher (compared to normal rifles) to handle even the hardest beating/ powder charges common in battle situations.
But why is a .45 pennsylvania considered as a good rifle for starting? I would rather suggest people new to this sport buying a large cal. muzzleloader like an Enfield or Springfield in .58 or even a .69, they are really easy to handle, recoil is tame cause the rifle weighs a lot, cleaning is almost none-existent during shooting and its not so easy to over-charge rifles with .58 cal or bigger and you can shoot miniés and roundballs accurately with them.
I never understood the general suggestion to start with small rifles like .36 or .45 .
In my humble opinion rifles are a lot more difficult to handle and to shoot when they have a small bore diameter like .32, .36 or .45 and small locks with small caps, tiny spark channels under the piston and tiny rams.
My suggestion would be to buy an Enfield or a Springfield cal. .58 or .69.