Hello All, I'm new to the Ruger revolver world but have been really getting into them and purchased a used Super Blackhawk .44 mag from 1970. After taking it apart for a good cleaning I noticed the hammer teeth are a little chewed up and was wondering how this might have happen and would it affect the performance. Well I decided I would just like to replace it and found a couple of hammers on E-bay but they say "vintage old model Blackhawk" will this fit on my Super Blackhawk? Are any of the older Blackhawk parts interchangeable to the Super Blackhawk? Thank you in advance for your help.