MGUniversal CenturyTop pick

RX-78-2 Gundam Ver.2.0

The kit that taught a generation of builders what an MG inner frame is for.

MechaGrade Score

4.4/5

RX-78-2 Gundam · 1/100 · 2008

GradeMG

Scale1/100

Released2008

Runnersn/a

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The verdict

This is the kit that made me understand why people call the original Gundam a design classic instead of a nostalgia trip.

The 2008 Full-Action inner frame gives this thing real hip and shoulder mobility that the 1.0 and 1.5 releases never had, and it still holds up against kits released well over a decade later. I built mine expecting a formality and came away genuinely impressed by how much thought went into every joint. It is not the newest MG in the line anymore, but it is the one that set the standard the newer ones are still judged against.

Best for: MG collectors who want the definitive classic-proportion RX-78-2 with real pose range, not just a display statue

The full review

What it is

This is the 2008 rework of Bandai's flagship Universal Century Gundam, built around what the company called the Full-Action inner frame, an actual metal-look skeleton under the armor rather than the simpler ball-jointed shells earlier MG Gundams used. Snapping the frame together first and watching it move before a single armor panel goes on is the moment that sold me on this kit. The proportions are the classic Yoshikazu Yasuhiko television design, stockier and more toylike than the later Ver.Ka reinterpretation, and that is exactly the point. It comes with a beam rifle, two beam sabers, a shield, a hyper bazooka, the Gundam Hammer, a beam javelin, and a transforming Core Fighter that docks into the torso as the cockpit, plus three unpainted Amuro Ray figures. That is a serious armament loadout for the price.

The catch

The skirt armor pieces are small and easy to lose or snap if you are not paying attention, and Bandai leans on marking stickers, foil stickers, and dry transfer decals for a lot of the color and warning-label detail rather than molding it all in plastic, so you are doing sticker work if you want the full look out of the box (aftermarket water-slide decals exist if you want to skip the stock stickers). The waist can rotate close to 360 degrees but a few of the frame panels get in the way of the full range depending on how you build it. And being a 2008 tooling, the polycaps in the hips and shoulders can loosen with age on kits that have sat built for years, which is a known issue on older MGs generally, not unique to this one.

Who it's for

If you want the RX-78-2 that started it all, built with real hip swing, double-jointed elbows and knees, and toe-articulated feet that let it actually stand in a lunge instead of a flat-footed stance, this is the one to buy over the older 1.0 and 1.5 releases. It rewards patience with the small skirt parts and a bit of sticker application, and it gives back a kit that poses like something twice its price. If you specifically want the leaner Ver.Ka proportions or zero stickers at all, look at the newer MG releases instead, but for the classic anime silhouette with genuinely modern articulation, I do not think you can do much better in the line.

What works

Full-Action inner frame gives real hip, shoulder, and toe articulation that the earlier MG versions of this suit never had
Loaded armament set: beam rifle, two beam sabers, shield, hyper bazooka, Gundam Hammer, beam javelin, and a transforming Core Fighter
Double-jointed elbows and knees plus separated fingers make it easy to hold dynamic poses without fighting the frame

Worth knowing

Small skirt armor pieces are fiddly and easy to lose or crack during assembly
Relies on marking stickers and foil/dry-transfer decals for a chunk of the detail rather than molded color
Waist rotation can get hindered by frame panels depending on your build, and older stock can develop loose polycaps over time

Sold? Grab it.

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The build story

What the build is actually like, and the engineering worth knowing about.

The build starts you on the inner frame, and that sequencing matters, you get to feel the hip and shoulder joints move before any armor covers them up, which is a nice bit of design honesty from Bandai. Gate placement is manageable with a basic nipper and there is no unusual flash to fight through. The skirt assemblies are the one place to slow down, the parts are genuinely small and it is easy to pop one across the room if you are rushing.

The standout engineering is the Full-Action frame itself, hip joints that pull out for a proper lunge, a chest that can compress slightly for torso twist, and a three-section foot that flexes like it is standing on its toes rather than a flat block. Color separation on the armor is good for a 2008 kit, most of the major color blocking is molded rather than painted, and stickers fill in the fine warning labels and camera details. For the price band, six weapons plus a transforming Core Fighter is a strong accessory count that still compares well to current-year MG releases.

Lore & trivia

01The RX-78-2 was the second of three Gundam-type prototypes built on Side 7 in U.C. 0079 under the Earth Federation's V Project, alongside the RX-75 Guntank and RX-77 Guncannon.
02Amuro Ray, son of the suit's chief engineer Tem Ray, activated the RX-78-2 without formal training during a surprise Zeon raid and destroyed two MS-06 Zaku IIs in his first sortie.
03The suit's frame used the fictional lightweight Luna Titanium Alloy, and its beam rifle was noted in-universe as the first mobile suit weapon with firepower comparable to a battleship's beam cannon.
04Ver.2.0 replaced the original 1995 MG RX-78-2 and the 1998 Ver.1.5, introducing the Full-Action inner frame that later MG kits in the line would build on.