Coolest weapons in games

[Leynos]

GunGrave Death Hauler. Sometimes referred to as a Casket on Graves back. In Gungrave, not only do you have dual pistols that never run out of ammo. You have the Death Hauler. A casket that also shoots variations of rockets and turns into a giant cannon. Shoot a bullet the size of a bullet bill from Mario. It's also a melee weapon. You can take down a group of enemies in seconds by spinning this thing around like a signboard guy on the corner of the street.