I posted a pic of the 1873 Colt parts gun somewhere, but this is a followup cause I can't find the original post. I've taken it out to shoot twice now, 75-80 rounds so far and it continues to please in every sense. Aims high, but it's a natural pointer and easy to hit a 8X8 clanger at 25 yds once dialed in. Checked all the non matching serial #'s and the earliest is 1874, the newest is 1917. Quite a spread and a tribute to Colt consistency in manufacturing over the years. The latest thing I found out is that the cylinder was sleeved to accept 32-20, I'm guessing it was a 38 Colt part originally. Again, smokeless 4g of Unique under 115g rnfp slug.