@ rgp375 I had it for a long time, so I don´t recall where I picked it up.. could been Brownells or Midway or at some local shop.. but it´s a great targetsight and a huge improvement over the original.
@ suthrncop A DSLR and some experimentation in both set up and light, and some post photowork in a editor will get you there..
Thanks for the comments.. I´ll post some more pic´s even though this is my only Ruger.. :?