Just got a percussion rifle with a large Siler lock. How do most of you do your final clean up after a days shooting as far as the clean out screw goes. This is a full stock rifle that is pinned so I don't remove the barrel. Do you always remove the screw while cleaning? Same goes for the nipple --- always remove it? I usually clean with patches and can "flush" some solvent thru the nipple. However, I have also then taken the clean out screw out and cleaned with a pipe cleaner there. Just was concerned about constantly removing the screw, although I guess that is what it is there for. Appreciate any input.