pistol scope

Pretty self explanatory, what's your favorite pistol scope option? Magnified or otherwise what do you think offers the best bang for your buck? Their aren't nearly the large number of options out there that there are for rifle scopes, and I haven't found any super high end pistol scopes from...

I've been trying to research what the proper rings are for a Ruger Super Redhawk. It seems to be implied that the M77 rings will also fit the SRH but in photos on the web the two rings pictured always seem to be the same height. Does anyone happen to know which Warne 1" rings (by part number if...