AV-250 "Griffon"

=== Design Details ===
The AV-250 Griffon also known as 'The Super Vulture' is one of the largest known combat aerodynes to be fielded by the UNSC. oftentimes called 'The Flying Fortress' this super-heavy gunship is largely based of the much older and smaller AV-220 Vulture. Acting as a 'flying tank' the AV-250 boasts a variety of weaponry including; 6 twin barrelled 70mm Autocannon for main guns making any opposing threat think twice before engaging. Additionally the AV-250 Griffon features 12 A-74 Sylver Vertical Missile Launchers, these launchers have undergone modifications and upgrades allowing them to fire both ANVIL-IV and Argent-V missiles. this feature allows them to change missiles mid battle to combat the current threat more effectively. The AV-250 features an additional two GAU-23/AW/Linkless Feed Autocannons mounted on the roof of the AV-250 to combat air threats higher then its current altitude with relative ease. Finally to top of the list of armaments AV-250 comes with a Phoenix missile launcher much like the previous AV-220, this launcher however can be replaced to house a Shiva-Class Nuclear Missile should the need arise.