I have an older (around 1985) SW 586 which has had some parts gold plated by the previous owner. The hammer apparently rubs against the side plate as the gold plating is "scuffed up" on that side. I read somewhere about using bushings or washers (possibly nylon) to move the hammer more towards the center of the hammer grove thus eliminating any touching of the hammer to the side plate. I looked at the Brownells site but couldn't find anything. Can anyone offer any assistance or advice? Thanks