I dug out my old beater 16-gauge and did some comparisons with a 12-gauge. It appears to my pair of dividers that while the receiver is filed down much narrower, that the trigger plates and screw hole spacing is the same.

As an aside, has anyone seen a 16-gauge Baltimore Arms Co. with a 1904 style frame?

Last edited by Researcher; 04/12/10 09:10 PM.