Need help researching 16 GH 34" barrels

[Researcher]

Wecome John. That is a super interesting gun. Being in Canada you should be collecting Tobins --







On to things Parker Bros., my 2-frame 32-inch barrel 20-gauge barrels only has a weight stamp of 4 5 --



P.S. I don't think you want to measure "the distance between the firing pins". You want to measure the center-to-center distance on the firing pins.

[John Gardner]

Thanks Dave but for now it is all Parker! :-). :-)