I have a 590DA (double action) with a 20" barrel. It is a straight through barrel, with no choke screwed into the end, however Mossberg calls the barrel a modified choke. What does that mean? Is it machined "modified"?
Can all types of shot be fired through it, steel, lead, and slugs?? It is chambered for 2 3/4 and 3" shells.
The manual does not specify what shot can't be used.
Thanks for any help!
Can all types of shot be fired through it, steel, lead, and slugs?? It is chambered for 2 3/4 and 3" shells.
The manual does not specify what shot can't be used.
Thanks for any help!