I’m looking to see if my research is correct and add to it on this gun. It’s a 16 ga under lifter. It’s not in the best shape, barrels are off face and in need of sleeving. I am looking to learn more about it. I’m not very knowledgeable about Parker’s.
Here is what I have found that I believe to be correct so far. Feel free to correct and add to this.
Ser# 15601 so a mfg date of 1879
0 frame as it’s 1” between the firing pins
16 bore and 28” barrels
O grade or U? This one I’m totally not sure of.
Here are some pictures.
Thank you!