I am thinking about looking for a full choke barrel for my Model 37 16 gauge.
From my understanding the barrel will have to be fitted to the receiver by way of machining a little at a time off of the mating surface of the barrel until it can be turned in to the receiver.
What is done if the opposite is needed? A little too much headspace I guess is what I am saying. Barrel turns in too freely.
Anybody know of a competent smith and an approximate price?