Just ones that hold more than 5 shots.But it does have to make send to rational, reasoned, people, if you want them to care what you think..It doesn't have to make sense to you.And thus, you cannot tell us why a rational, reasoned person should care about what you want.
Let us know when you can demonstrate the necessity for and efficacy of banning pump-action shotguns with larger than a 5rd magazine, and placing pump-action shotguns under the NFA of 1934.
For that to happen, you have to demonstrate the necessity for and the efficacy of the restrictions you seek.
It's clear that you cannot, and you know you cannot, do this.
It IS good to see you admit you want to ban pump-action shotguns.