Technology & Combat Characteristics
In appearance, the GM Camouf resembles an RGM-79 GM, although numerous sections of the body, such as the hip section and legs, originate from various mobile suits. The GM-like visor hides a monoeye sensor and the head still retains the energy piping unique to Zeonic mobile suits. The Federation's GM has a much slimmer profile than that of the Zaku (or any other Zeon mobile suit, for that matter). Thus, the GM Camouf's disguise was achieved by attaching armor painted in Federation colors to the frame of a Zeon mobile suit.
An unexpected result of using such armor in a way as to mimic the slim profile of the GM was that it lightened the load on the suit's frame, making the GM Camouf a very agile mobile suit. However, the GM Camouf's defensive capability in turn was much worse than most Federation suits. Keeping the steel armor thin enough to mimic the GMs profile indeed resulted in a decrease in weight, but also decreased the armor's protective capability.
The standard armament of the GM Camouf was a 135mm anti-ship rifle, as the Federation still largely employed the use of warships at the time of the Camouf's development. The Camouf also sported a GM-like shield, mounted on a Zaku knuckle-shield, as well as the Zaku's heat hawk as it's primary melee weapon. The "beam saber" seen on the Camouf is merely cosmetic (a metal rod used to imitate the GM's saber), as the Camouf's reactor would not allow the use of beam weapons. The Camouf could also utilize a 120mm machine gun, which could be mounted in its shield to further it's offensive capabilities.
- 120mm Machine Gun
- GM Camouf's machine gun was based on Zeonic's M-120A1 120mm Machine Gun which could be switched between single and automatic firing mode. It is a shell firing gun that does not require energy to be used, however its effectiveness against heavy armor is very limited. For better disguise as Federation's weaponry, its original 100-round drum magazine was replaced by a smaller capacity box-type magazine with conforms with the gun body, and the archetypal Zaku machine gun's foldable hand grip was omitted.
- 135mm Anti-Ship Rifle
- Developed in the early phase of One Year War, the long-barreled 135mm anti-ship rifle was used by various models of Zeon mobile suits for long-range sniping attack against Federation's warships. It fires highly accurate solid rounds which can heavily damage E.F.F.'s Salamis-class cruiser. In firing position, the anti-ship rifle must be held by both MS manipulators to reduce its massive recoils.
- 280mm Bazooka
- GM Camouf's bazooka has an appearance which resembles Federation MS' BLASH HB-L-03/N-STD 380mm Hyper Bazooka, when in fact it is a disguised H&L-SB25K/280mmA-P Zaku Bazooka, with a dummy rectangular magazine being attached to the bazooka's rear exhaust tube array, and a fake green optical sensor being attached to the top of its barrel. The 280mm Bazooka was another standard firearm for Zaku-type mobile suits. It fired explosive rounds that were quite effective against the armor of Federation mobile suits and battleships. However, the bazooka could only be loaded with a single round at a time, thus it had to be used carefully. The bazooka was front loaded which is difficult to do while a mobile suit is changing vectors. The bazooka could be stored on the back of GM Camouf.
- Chain Mine
- A special weapon used by spec op / black op MS such as MS-18E Kämpfer and GM Camouf, the chain mine was an array of disc-shaped mines connected to each other by flexible cable. Each mine had magnetic claws on its underside, allowing it to be attached to objects. The chain mine could be thrown out like grenades one by one, laid on the ground or fixed to a building as a mine, or (most destructively) attached to a single enemy and detonated. The chain mine can be carried by GM Camouf via special latches on the MS' waist armor.
- Anti-Ship Shaped Charge Explosives
- A special anti-ship grenades with each unit being stored inside a hexagonal prism to form a compact bundle (10 grenades) to be hand-carried by GM Camouf. A unit will be released from a prism container and to be hand-thrown by the MS to inflict damage against Federation's warship armors.
- GM Camouf is equipped with a shield which crudely resembles Federation's FADEGEL RGM-M-Sh-003 Shield. In fact, it is a composite of a Zeon MS' Knuckle Shield being topped with a thick sheet of red armor with two yellow strip to imitate E.F.F.'s Cross sign. A physical shields can only take so much damage before they succumb to the pressure and break.
- Knuckle Shield
- The knuckle shield is a modified MS-06 Zaku II shoulder shield that mounts on the left arm. When mounted on the forearm the curve of the armor fits over the mobile suits hand. One of the modifications is the additions of three spikes placed on the plate that rests in front of the hand. These spikes make the knuckle shield an effective bashing weapon.
- Heat Hawk
- An axe-shaped close combat weapon, it uses a super-heated blade to cut through the armor of enemy MS or vehicles. The thermal energy is generated by the power output of the GM Camouf's thermonuclear reactor and relayed through the MS' manipulators.
Even before the GM Camouf (Camouf being an abbreviation of "camouflage") was produced, Zeon had used captured GMs known as the Gefangener GM for false flag tactics and operations. As a result, Zeon's produced imitations of the GM bear the name Camouf. In any case, both the Gefangener GM and GM Camouf were not issued a model numbers due to the criminal nature of false flag tactics. To that end, Zeon denied the use of either mobile suit during the One Year War.
When used in an area with high minovsky particle interference, the Federation MS targeting computers would "fill in the blanks" and IFF-tag the Camouf as a friendly unit. However, as a mobile suit employed for false flag tactics, the pilot not only had to watch out for friendly fire, but also had to be concerned with being discovered by the enemy. Camouf pilots learned these two points the hard way during its only deployment, where the entire squadron was destroyed by its own Musai transport. Ultimately, it was given a poor evaluation, and was assigned to the Earth Volunteer Corps (Earthnoids or Federation Colonists that defected to Zeon).