WANTED Remington 870 12 Gauge Barrel – 26" or Longer, Rem Choke

Hi, I'm looking for a 870 12 gauge barrel, 26" or longer, with Rem Choke (screw-in chokes, not fixed).

I'm new to hunting, so if you've got an older barrel sitting in the safe and want to help a newer guy get set up for water fowl. I'd appreciate it. Budget is around $250.

In and around Calgary

Thanks feel free to reach out.