When I purchased this gun about 1987, it was in the Blue, with a Nickel cylinder. 7.5" bbl, and factory iron sights. Soon after 9/11, I was promoted in Jan. of '02, and along with a collar bar and paperwork, came a nice raise. I decided I was due a reward. This had always been a really nice shooter, extremely accurate, so I decided to pimp it out. I took it to a local guy, who is a Master Gunsmith.
He stripped it down completely, gave it a satin stainless finish, and added chrome flames extending down and over the muzzle break. (which was great for recoil, but horrible for noise. I now MUST hunt with hearing protection!)
He gave it an action and trigger job, (which now breaks at a whisper of about 2.5 lbs.) took off the sights, and mounted a base. Instead of adding a mount for a lanyard, he "scooped" the bottom of the frame and pinned it, so I could add the lanyard with no protrusions.
The Coup de Grace was engraving my initials within the Maltese Cross in the backstrap.
I then topped it off with an EOTech 512, which has served me well these past 20 years now. I took a few deer with this when it had the iron sights, but it has become my Primary deer hunting weapon over the years for it's accuracy and devastating abilities.
So, after 20 years of service, I have temporarily removed the EOTech, and replaced it with a Vortex. It is a fraction of the weight, and I can see the dot better. As I've aged, even the holosight has become a bit blurred. The "dot" appears as 3 in a corner pattern to me, unless I put on glasses. Which would then blur the target. I prefer to hunt with no glasses.
I still haven't gotten out hunting yet, and I hope I get the chance to before the season's over, but family life is demanding right now.
So the price of the modification was $1200 at the time. I keep the original wood grips, because when I shoot, I keep my pinky tucked under the grip, and the force of the recoil seems to just "roll" the gun back into my palm with very little perceived recoil! I hate changing what works, so...
And that's my BIGGEST modification....