I recently picked up this 92 Puma in .45 Colt. Brass frame, heavy octagon barrel. Yesterday, I installed a new Skinner peep sight. I had a machinist friend of mine size the sight base, as it was no where near a good fit. Off to the range today to sight it back in. I have been well pleased with it so far.
[Linked Image from i.imgur.com]

Sam......