I would have to go with the one that fits.
One of the OP's conditions is that all of the guns fit!
Then the most expensive one.
Why only one?
All guns come with shims and spacers so fit is possible with any modern semi auto . You left out the best one sx3 or 4
Money can buy you aesthetics not necessarily a gun that hits what your aiming at.
You must be one of the lucky ones to have the shims work in your favour . The firearm manufactures spent time and money designing the shims for every possible application. They do work very well . The most innovative upgrade in shotgunning in decades guns will feel different from one to another but that’s not fit .



























