Receiver rail for Franchi affinity 3

[5upraguy]

Hey guys.
Im looking to mount a receiver rail to a Franchi affinity 3 12 gauge semi shotgun so I can attach a red dot site. I live in the Toronto area and Cabela's doesn't have it.
Any recommendations for buying online or in a local store?

 

[lucasrauliuk]

I got the GG&G benelli M4 RMR mount from canadian safety source. The tap pattern is the same as the affinity 3.

 

[Hollow Point]

Stoeger Canada had some. but you have to by the rail and the screws for the rail seperately.