Reloading your gun gives you a Fire Rate bonus for a short time.
Killing an enemy Instantly Reloads all of the guns that you have equipped that are not currently in your hands.
Swapping guns after Auto-Loader has reloaded a gun triggers Locked and Loaded.
5 Shots or 6
Killing an enemy causes every shot fired to have a chance to add ammunition into the magazine instead of expending ammunition.
No Kill Like Overkill
When you kill an enemy you gain a bonus to Gun Damage equal to the amount of excess damage you dealt to the enemy you just killed.