ListBest Zaku Gunpla Kits: Zeon's Finest Ranked
The Zaku II is the suit that made Gunpla weird in the best way. It is not a hero robot, it is Zeon's mass produced grunt, and somehow it has more ace custom variants and more grade options than almost anything else Bandai makes.
That is a blessing and a curse when you are trying to pick one. Do you want the plain green MS-06F that started it all, or one of the aces, Char, the Black Tri-Stars, Shin Matsunaga, Uma Lightning? Do you want a quick 1/144 or a monoeye that tracks with the head on a PG?
I have built my way through the Real Grade lineup, the Perfect Grades, and the Master Grade Ver.2.0, and this is how I would rank them for anyone building a Zeon shelf.
11. RG MS-06F Zaku II
This is the plain green grunt done right, and I think it is the best starting point in the whole Zaku catalog. The RG frame gives you a monoeye that swings with head movement and an articulated shield you can slide and rotate, all at 1/144 with real presence on a shelf. The known catch is small parts, especially the front skirt armor, that like to pop loose during posing, so handle it with a light touch.
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22. RG MS-06S Zaku II (Char Aznable's Custom)
Same excellent RG frame as the MS-06F, dressed in Char's red and packing the extra spikes on the shoulder that make this suit instantly readable from across a room. If you only build one ace Zaku, this is the obvious pick because the character recognition does half the work for you. Expect the same small tolerances as the rest of the RG Zaku line, nothing dealbreaking, just something to build around.
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33. RG MS-06R-1A Shin Matsunaga's Zaku II
Shin Matsunaga's rides never get the attention Char's do, but the desert tan and orange color scheme stands out in a room full of green and red, and it uses the same well proven RG internals. I like this one for builders who want an ace custom without going for the obvious choice. It shares the RG line's minor part retention quirks, but nothing that should scare off an intermediate builder.
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44. PG MS-06F Zaku II
At 1/60 with roughly 500 pieces, an illuminating camera eye, and two dozen moving hydraulic dampers under the armor, this is the grunt Zaku treated like a flagship kit. Assembly runs long, builders commonly clock somewhere around ten to twelve hours, but it snaps together without glue and the only real technical hurdle is the monoeye wiring. If you want a Zaku that dominates a display shelf on scale alone, this is the one.
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55. PG MS-06S Char's Zaku II
Nearly identical engineering to the PG MS-06F, just in Char's colors and with the extra shoulder spikes, and reviewers consistently say it is just as satisfying to build. This is the kit for someone who wants the biggest, most mechanically detailed Char's Zaku money can buy and does not mind the long build session. The lit monoeye alone makes it worth the shelf space.
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66. MG MS-06S Zaku II (Char Aznable Custom) Ver.2.0
The redesigned inner frame on this Ver.2.0 release gives noticeably better articulation than the original MG Zaku, and the monoeye tracking the head turn is the detail every reviewer mentions first. At 1/100 it is the sweet spot between the compact RG and the massive PG, with enough parts to feel substantial without eating a whole afternoon. The energy cable tubing on the back is fiddly, budget extra patience for that step.
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77. HG MS-06S Char's Zaku II
This is the easy, cheap entry point into the Char's Zaku silhouette, simpler snap fit than the RG version and a much shorter build. It will not give you the monoeye gimmick or the frame articulation of the pricier grades, but for a first Zaku or a quick weekend build it does the job and still reads clearly as the Red Comet's mount once it is on a stand.
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88. RG MS-06R-1A Black Tri-Stars Zaku II (Triple Set)
Three RG Zaku IIs in the Black Tri-Stars scheme at once, which is the only sane way to build this squad since they fought as a unit. Getting the full RG frame and monoeye gimmick times three is genuinely good value for a themed shelf, though building three of the same kit back to back tests your patience with the small parts I mentioned on the standard RG Zaku. Worth it if you want the trio together.
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99. RG MS-06F Zaku Minelayer
The Minelayer variant swaps in bulkier mine racks and a different backpack, and it is the pick if you want a Zaku that looks like it actually does frontline Zeon dirty work instead of striking a hero pose. It rides on the same reliable RG frame as the rest of the line, so articulation and the monoeye gimmick carry over, you are mainly paying for the different loadout and silhouette.
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1010. RG MS-06R-1A Uma Lightning's Zaku II
Uma Lightning's purple and yellow scheme is a nice change of pace from the red and green Zakus that dominate most shelves, and it is a fun pick once you already own two or three of the more iconic aces. It sits at the bottom of my list only because the character is more niche, the kit itself uses the same dependable RG engineering as everything else on this page.
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Start with the RG MS-06F or RG MS-06S Char custom for the best balance of detail and buildability, then work up to a PG or across the ace roster from there.
Common questions
What is the best Zaku II kit for a first build?
The HG MS-06S Char's Zaku II or a plain HG grunt Zaku is the easiest entry point. If you want articulation and a monoeye gimmick on your first build, the RG MS-06F is still beginner friendly and a big step up in detail.
Is the PG Zaku II worth it over the RG or MG?
Only if you want the biggest possible Zaku with a lit camera eye and a fully detailed inner frame. The build takes considerably longer than an RG or MG, so it makes more sense as a second or third Zaku than a first.
Do the RG Zaku kits actually have fragile parts?
The front skirt armor is the piece builders most often mention as prone to popping loose during posing. It is a known quirk of the early RG Zaku line, not a defect, just something to be gentle with.