Anyone have any special cleaning tips? I generally run the brush down the barrel with a bit of cleaning solution first and then hit it with the cleaning squares and more solution and wipe down everything, brush the outside of the barrel with a soft brush and then wipe down everything with the square and solution. Then finally I apply oil to all the metal on the gun except the inside of the barrel and the firing pin. Does this sound like an adequate way to get the job done? for my revolver I just brush the barrel and revolver chambers, wipe down everything with solvent and then oil all metal surfaces minus the inside of the barrel and revolving chambers, and I don't put any oil on the hammer either.