I bought my wife a cheap used NEF 20ga for turkeys this year and the modified barrell patterns arent for chit. How do I go about getting a full choke for this thing? I got hosed badly on the gun so Im not gonna trade it quite yet. I'd rather just keep it, get a full or extra full choke tube and keep it for her and later on for the kids as they get older.

The New England and H&R shotguns interchange with the Winchester, Browning and Mossberg choke tubes. You will need to find a 20 Gauge invecter choke tube. (Not Invector Plus)