My favorite "fishing" companion is a S&W 60-10 J-frame .357 Magnum 3" with adjustable sights.
If you want a little lighter then the above mentioned LCRX3" in .22 LR, .22 Magnum, .357 Magnum, or the 9mm or .327 once they are brought out, are about as good as it gets for a compact "plinker".
Bob
