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The RGM-122 Javelin Prototype is an experimental mobile suit introduced in Victory Gundam Mobile Suit Variations.

Technology and Combat Characteristics

A test-bed unit for collecting data in space, the Javelin Prototype used the body of the RGM-119 Jamesgun with experimental parts of RGM-122 Javelin. At first, the number '122' wasn't on on the right shoulder of the unit. It was only after the numbered designation of the RGM-122 Javelin Prototype was approved that it was painted.


  • Vulcan Gun
A standard armament of the mobile suits descended from the Earth Federation Forces's RX series is a pair of head-mounted vulcan guns. These shell firing weapons have a high-rate of fire but little power and can't damage the thick armor of a mobile suit, though it can damage lightly armored areas such as the sensors. They are ideal for shooting down small, lightly armored targets such as missiles, attack vehicles, etc.
  • Beam Shield
Unlike an I-field generator, which is effective only against beam attacks, the beam shield blocks both beam and projectile weapons. The beam shield generates a plane of energy similar to the blade of a beam saber. This plane is divided into multiple sections, which can be turned on or off as needed to conserve energy. Individual sections are also automatically deactivated whenever they're in danger of coming into contact with the mobile suit itself. The Javelin Prototype has a beam shield mounted on its left forearm.
  • Beam Saber
The beam saber emits high-energy Minovsky particles to form a blade-shaped I-field (via manipulation of electromagnetic fields), and then fills this I-field shell with superheated Minovsky particle plasma to produce an effective cutting blade. The Javelin Prototype is equipped with two beam sabers for melee combat.
  • Beam Rifle
The Javelin Prototype uses a standard beam rifle for ranged combat that is powered by a rechargeable energy cap.


The RGM-122 Javelin Prototype was developed by Anaheim Electronics as a testbed to test various equipment to be used by the final version RGM-122 Javelin, which was being built for the Earth Federation Forces to serve as one of their mainstream suits.


See also


V-MSV Mechanics
League Militaire/Earth Federation
Mobile Weapon
Gun-EZ's variations
LM111E02 Gun-EZ Early Production Type | LM111E02 Gun-EZ Improved Type | LM111E02 Gun-EZ Land Use Type | LM111E02 Gun-EZ Prototype
Jamesgun's variations
RGM-119 Jamesgun Early Production Type | RGM-119D Jamesgun Desert Type
Javelin's variations
RGM-122 Javelin Early Type | RGM-122 Javelin Mega Spear Loading Type | RGM-122 Javelin Prototype | RGM-122C Javelin Cannon
Zanscare Empire
Mobile Weapon
Zoloat's variations
ZM-S06S Zoloat Early Production Type | ZM-S06G Zollidia Kai | ZM-S06GD Zollidia Desert | ZMT-S06G Zolorotor
Zolo's variation
ZM-S08G Zolo First Mass Production Test Type
Tomliat's variation
ZM-S09GE Tomliat Reconnaissance Type
Shy-Tarn's variation
ZM-S19S Shy-Tarn Local Guard Division Type
Rig Shokew's variation
ZM-S22G Rig Shokew Beam Rotor Equipment Type