I have a new Benelli Nova Pump Action (a standard barrel and an added long barrel purchased separately) and am new to shotguns. The manual describes a choke key to set choke but I was not provided one with my purchase.
I could use some help with obtaining a choke key and also how to set choke to position 3 (modified) setting.
Also, what 12 gauge round would be appropriate for home defense.
Thank you Bernelli veterans for your help.