For S&W 686+ cause I like it. Wish I could shoot it better & I will in time, though center mass on target is not a problem.
This was my 1st revolver & I can't comment on the other choices listed in the poll.
2nd revolver, bought for the wife was a S&W Bodyguard 38. She also has a Glock 19. I also have a Kimber Stainless ProRapto II & a Wilson Combat CQB Elite.
Think I am set.