Its one of my fav revolvers- the gp 100 i have is the 4 inch blue with full underlug barrel. Yep nice factory grips& shoots reall nice to.I have put many round & reloads threw it.
I got it at a real good price new -yrs ago " the blueing on top was a lil thin/uneven & recenlty i found ugly blob
] of rust on the cylinder[&o]..... my fault.
I wouldnt mind a new stanless one either.