Editing Halo UNSC Machine Guns (section)

=='''M247H HMG'''==
[[File:M247H Heavy Machine Gun.png|thumb|150px|right|M247H]]
The M247H Heavy Machine Gun, formally known as the Machine Gun, Caliber 12.7x99mm, or M247H is a heavy weapons used extensively by the United Nations Space Command ground forces. It is a variant of the widely used M247 General Purpose Machine Gun and is very effective against infantry.

The M247H is an air-cooled, gas-operated, electrically fired, linkless-fed weapon. It can be used in both anti-personnel and anti-vehicle roles. It is most often seen mounted on stationary tripods and used as a defensive weapon, but can also be carried by those strong enough to efficiently operate it. An M247H is mounted on either side of most UH-144 Falcons.

Like many other support weapons used by the UNSC, the M247H is fitted with a metal shield near the rear of its barrel to protect the user. Some versions, including the one mounted on the UH-144 Falcon, lack this feature.