New Black Ops 3 Guns & Weapons: What to Know in June

Banshii Shotgun

The Banshii Shotgun shoots energy, just like the pistol, but it is labeled as shooting energy slugs. We see it used at a decent range and unlike some shotguns in the game it does not spray out a wide path of pellets.

The slug name indicates that this shoots a single powerful slug at your enemy. You can see it coming across the map to take out an opposing player as a single projectile. 

We see 6 rounds in the gun and 6 in reserve in this gameplay, so you may have a limited amount of energy slugs to shoot at the opposing team. The weapon appears to do some damage with a single shot kill, but it is not clear if that player already had damage.