A Gauss Cannon is a heavy type of Gauss Weapon used by the Necrons, and in particular the Necron Destroyers. It is a larger version of the Gauss Blaster and has four barrels, providing it with an even higher rate of fire and because of its mounting on a heavier base, it has greater power over a greater distance. Also due to its mount it is able to be fired and redeployed very quickly.
|Close-Range & Melee Weapons||Hyperphase Sword • Rod of Covenant • Staff of Light • Particle Caster • Tachyon Arrow • Voidblade • Warscythe|
|Two-Handed Weapons||Gauss Blaster • Gauss Flayer • Synaptic Disintegrator • Tesla Carbine • Transdimensional Beamer|
|Heavy Weapons||Gauss Cannon • Heavy Gauss Cannon • Particle Beamer • Particle Shredder • Thermal Cutting Beam|