- REDIRECT Template:Weapon Infobox
A 440mm, or "four-forty" as referred to by UNSC troops, is a UNSC heavy artillery weapon developed around 2552.[1] It is one of the largest caliber UNSC weapons.
History[]
During a training mission on Onyx, one of the Spartan-III candidates mistook an explosion caused by an Onyx Sentinel for a 440mm piece.[1]
Appearances[]
- Halo: Ghosts of Onyx (First appearance)
Sources[]
|