Inventor: Harry E Howland
Current Assignee: Ithaca Gun Co Inc

Not exactly a match for the Nitro Specials, but it is pretty close.

US1889049A Single-trigger mechanism for double-barrelled firearms

US1889049 seems to be the closest. Wading through the description to identify the single trigger parts.

US1987402A Single trigger mechanism for double barrelled firearms

US1818852A Single trigger mechanism for double barreled gun

Last edited by elric; 07/16/26 08:58 AM.