I got two shotguns this morning one had Ranger which is every 5m you are from the target grants +2% weapon damage, not very useful on a Shotgun, the other one had Steady Handed, landing a shot adds a stack of bonus 2% weapon handling. Max stack is 15. At max stacks each shot landed has a 5% chance to consume the weapon handling bonus and refill the magazine. Which is as useful as an ashtray on a motor bike.