I have my first pistol and I have a cleaning question. It's really a parts question, I suppose. I know when cleaning the barrel I'm supposed to run the brush in only one direction, toward the muzzle (no back and forth). However, the instructions say I should run the brush back and forth along the full length of the bore. My stupid question ... what's the difference? Where, exactly, is the bore? Does anyone have or know of a diagram? Yes, I'm clueless. :banghead: Thanks, in advance.