UPDATE!!!
I got this figured out, in case anyone else is interested. The hole spacing is the same as any mount for the Winchester 1200/1300 (and probably other guns, I don't know). BUT...
The screws are 8-40... not the #6 screws that the Winchester uses.
I got this figured out, in case anyone else is interested. The hole spacing is the same as any mount for the Winchester 1200/1300 (and probably other guns, I don't know). BUT...
The screws are 8-40... not the #6 screws that the Winchester uses.