Ruger grips Question

[TennJed]

Thanks for everyones help (I have asked a few grip questions lately). I have another question.

Will any other single action revelovers grip fit a Ruger New Model Blackhawk or Single Six.....Like Heritage, Colt peacemaker, Beratta...ect? Thanks again

 

[2RCO]

Barring modification of the grips--not that I can think of.