I think thr shothun should have an ability when you hold down r to reload with a single slug which will be a single projectile with terrible accuracy and high damage. I also think there should be an bayonet (which gives the gun melee damage) that goes in the barrel slot of the modifications tab.

Sorry about the sloppiness of this suggestion. I was doing something else.

Being able to hit entities with the gun itself would be cool

can there be a config option if there is?