I have a good friend who has shoulder problems and he can no longer rack a pump shotgun. He’s looking at Benellis, Berettas, Tavors, and a few others semi autos. He asked me about what I thought would be the most reliable. I have a Mossberg 500 pump that is my go to gun, so I’m not as familiar with the semi autos. What’s y’all’s opinions on the best out there in the semi auto home defense shotgun world. Thanks in advance for any help.