Looking for a gunsmith who can open up a fixed choke Winchester

[Wood Duck Wizard]

Have a Model 96 that is Full and Mod With the caliper measurements, I like the Mod numbers but would like to have the full barrel opened up to allow steel shot.. I am in Edmonton area. Thanks

 

[uncle_roman]

Was thinking about this the other day too... 'tis the season I guess. Calgary area for me though