Get a Browning A-5, you can bump fire them (so I’ve heard from a friend of a cousin’s friend).
If you gotta go pump, Winchester 12, or Stevens 520... you can slam fire them.
The old A5 works like a hose
Ive got a Remington 870.
I aint that impressed with it.
It takes to much thinkin. I hate the way they have the safety on the forward part of the trigger and that it must be released with each cycle