M-65
IMO the 3" RB 65 is the ideal carry revolver. I bought a 4" Sq Bt back in the mid 70's and carried that gun for over 20 years, I shot IPSC and PPC with it. I began carrying the 3" version w/ RB around 10 years ago.....I trimmed the hammer spur off mine and carry it IWB in a blade tech holster with 125gr. JHP's, which Houge finger groove synthetic grips.....I have also carried N frames for years, but the M-65 is compact, conceals very well and has plenty of horsepower in the ballistics department. I like the fixed sight set up for a carry gun. I worked in hot humid climates my entire career and never worried about the finish on the M-65 as I would have with a blued gun, particularly with a leather IWB holster.
"Best of breed" in my book.