M310 smooth-bore high-velocity cannon
From Halopedia, the Halo wiki
The 120mm high-velocity gun is an anti-tank weapon that fires High-Explosive Anti-Tank (HEAT) shells at extremely high velocity. The kinetic force adds to the explosive firepower of the shell.[1] Two such cannons served as the main armament of Sergeant John Forge's self-created Grizzly tanks. It is more powerful than the M512 90mm cannon equipped on the standard M808B Main Battle Tank.[2]
List of appearances
- Halo Wars (First appearance)
References
- ^ Halo Wars: Official Strategy Guide, page 42
- ^ Halo Wars, leader cards