The Best Airbrush Paints for Miniatures

What we judged these on

An airbrush paint has a different job from a brush paint, and the ranking below is built on four things only. We have not tested these ranges in a lab and this site does not pretend otherwise — the criteria come from published manufacturer specifications plus the physics of what happens at a 0.3 mm nozzle.

• Does it spray unthinned? A paint sold at airbrush consistency removes the one judgment beginners get wrong most often. A paint that needs thinning is not disqualified, but it is a slower, fiddlier purchase.
• Range breadth. Mixing your own color is a skill; needing to mix every color because the range is 40 bottles deep is a tax.
• Coverage per coat. Pre-thinned paint is, by definition, thin. How many passes it takes over a dark primer decides whether a session is pleasant.
• Value per milliliter. Airbrushing burns paint far faster than brushing. A 12 ml pot is a poor unit of purchase for a basecoat you will spray across a squad.

Everything here is a real, currently sold product. We have not included Citadel Air, and the reason is in its own section below — it is an availability problem, not a quality one.

Pre-thinned versus thin-it-yourself

This is the fork in the road, so take it first.

Pre-thinned ranges — Model Air, Game Air, Warpaints Air, Metal Color, Minitaire — are sold at roughly the viscosity an airbrush wants. You shake, pour and spray. The cost is opacity: thin paint covers less per pass, so a bright color over black primer is three light coats, not one.

Brush ranges thinned by you — Pro Acryl, Citadel, Game Color, Tamiya — start at brush viscosity and need a thinner and a judgment call. Get it right and you keep the pigment load, which means real coverage. Get it wrong and you get tip dry, spidering or a paint film that never fully bonds. The method, including the milk-consistency rule of thumb that actually works, is in how to thin paint for an airbrush, and the products that do the thinning are compared in airbrush thinners and additives.

Our recommendation for a first airbrush is unambiguous: buy a pre-thinned range to learn on. Learn what correct looks like coming out of a bottle you cannot blame, and only then start thinning your existing brush paints. Doing both at once means that when a model comes out textured you cannot tell whether the fault was the mix, the pressure or the distance.

Vallejo Model Air: the default answer

Model Air is the range most airbrush tutorials assume you own, and for a first bottle it is the safest money on this page. It is sold in a 17 ml dropper bottle — current stock is labeled 18 ml, which is the same paint in refreshed packaging, so do not be alarmed if two bottles on your shelf disagree.

The palette is the catch, and it is worth being blunt about. Model Air was built for scale modelers: armor, aircraft and uniform colors, specified by nation and era. If you are painting a Leman Russ or a Gunpla in a military scheme that is a gift. If you are painting a bright fantasy army, you will find a hundred shades of olive drab and comparatively few that look right on a wizard.

Opacity is the other honest caveat. Model Air sprays beautifully and covers moderately. Yellow, orange and red over a black basecoat need patience in any pre-thinned range, and this one is no exception. The fix is not more pressure — it is a lighter primer or a zenithal coat underneath, which is covered in the airbrush primer roundup.

Warpaints Air: the set that includes the primer

The Army Painter’s airbrush line is 126 colors across 34 triads, and the company states plainly that it is ready to use straight from the bottle with no thinning. Bottles are 18 ml droppers carrying two stainless mixing balls, which matters more than it sounds: a pre-thinned paint separates in storage, and two agitators remix it in a shake rather than three minutes of swearing.

The starter set is the buy we would actually make. Twelve 18 ml paints plus a 100 ml bottle of Warpaints Air Primer means one order gets you from bare plastic to a basecoated model, with no second trip for a primer you did not realize had to be airbrush-grade.

The drawback is the usual starter-set drawback: twelve colors chosen by a committee that has not seen your army. Once you know which three colors you actually spray, singles are cheaper per milliliter. And the triad system that makes Warpaints Fanatic so good for brush highlighting is less relevant here — you are spraying basecoats, not blending ramps. The brush side of that decision is in Army Painter vs Citadel.

Game Air, and when it beats Model Air

Game Air is the same idea as Model Air with the fantasy palette instead of the military one, in the same 17 ml dropper. Most of its colors have a Game Color twin on the brush side, which is the entire point: basecoat with the airbrush, detail with the brush, and never have to decide whether your brush red is close enough to your spray red.

Vallejo’s own guidance for the range is 15–20 PSI, which is a useful anchor because it is lower than most beginners run. If that number surprises you, read PSI settings for miniatures before you blame the paint.

Where Game Air loses to Model Air is depth: it is a visibly smaller range at most retailers. Where it wins is the thing people buy an airbrush for in the first place — a smooth, even basecoat in a color that actually belongs on a wargaming model. If you already run Game Color through your brushes, Game Air is the obvious companion, and the difference between Vallejo’s two brush ranges is explained in Vallejo Game Color vs Model Color.

Pro Acryl: the range that does both jobs

Pro Acryl is a brush paint, and it is on this list because it is the brush paint that behaves best in an airbrush once thinned. The 22 ml bottle carries a glass agitator and a no-clog cap, and the pigment load is the highest of anything here — which is precisely what you want when you are about to dilute it.

The honest limitation: it is not pre-thinned, and no amount of marketing language changes that. You will be adding thinner, testing on a spoon, and occasionally clearing tip dry. In exchange, a thinned Pro Acryl coat still covers like a real basecoat, where a pre-thinned range gives you a tinted film.

This is the pick for the painter who does not want two shelves of paint. One range, thinned when it goes in the cup, used neat when it goes on a brush. If your airbrush use is occasional rather than constant, that is a genuinely better buy than a parallel collection of Air bottles you use twice a year.

Metallics: a separate problem with a separate answer

Metallic paint through an airbrush is not a harder version of normal painting, it is a different task. Metallic particles are physically larger than pigment, so they clog smaller nozzles, settle faster in the cup and look granular if the paint is over-thinned.

Vallejo Metal Color is the range built for exactly this: 32 ml bottles, formulated to go through an airbrush without thinning, and fine enough to read as polished metal rather than glitter. It is also the fussiest product on this page. It wants a clean airbrush, it wants its own gloss varnish before any enamel wash goes over it, and it wants a room you have thought about ventilating.

If you are only ever going to spray one metallic, spray this one over a gloss black basecoat and leave it. The brush-side alternatives, and when a brushed metallic is simply the more sensible choice, are in the metallic paints roundup. Nozzle size is the other half of this decision — see airbrush nozzle sizes.

Transparent tints: the trick that makes an airbrush worth owning

Badger’s Minitaire Ghost Tints are transparent color in a 1 oz bottle. They are not basecoat paint and a model painted only in them will look like a stained window. Used properly they do something no brush technique matches for the effort: a pass of transparent red over polished silver produces candy red; a pass of green over a zenithal gray shades the entire model in one movement.

The honest cons are real. Over-apply a tint and it pools in the recesses and goes blotchy, and because it is transparent you cannot lighten it back — the only repair is to re-basecoat. And specific colors come and go at retail; hobby stores carry them more reliably than general marketplaces.

Buy tints second, not first. They are the upgrade you make once a flat basecoat is boring you, which is usually ten or fifteen models in.

Gunpla and scale kits: Tamiya, and a warning about lacquers

Tamiya’s 10 ml X and XF jars are the scale-model standard, and they airbrush genuinely well — thinned with Tamiya X-20A, not with water, which ruins the finish. The small jar is the feature: you buy the exact color the instructions name and nothing else. For a Gunpla kit with a published color callout list, that is the cheapest correct answer on this page.

The gap this leaves is lacquer. Mr. Color and similar lacquer ranges are what most Gunpla finishing tutorials assume, and they are superb paints. They are also flammable liquids, and in the United States that makes them awkward to buy online — plenty of US hobby retailers state outright that they cannot ship paint or other liquids, and lacquer thinner is harder still. We are not going to recommend a product on this site that most readers cannot actually get delivered. If you have a physical hobby store within driving distance, that is where lacquer lives. If you do not, Tamiya acrylics thinned with X-20A get you most of the way there with none of the shipping drama.

Whichever you use, lacquer changes the safety calculation completely — see the respirator guide before you open a bottle. The full Gunpla paint picture, including markers and hand-brushing, is in the best paint for Gunpla.

What about Citadel Air?

Citadel Air is a water-based airbrush range in 24 ml pots, color-matched to the Citadel names every tutorial uses, which on paper makes it the obvious choice for a Warhammer painter. It is not on our list for one reason: as of October 2026, availability is patchy. Retailer listings across the range show large numbers of colors out of stock or marked discontinued, with some stores taking pre-orders rather than shipping.

That is not a judgment on the paint. It is a judgment on recommending a range where you may well be able to buy three of the five colors your scheme needs. If your local store has the colors you want on the shelf, buy them with our blessing. For an order you are placing online today, Model Air or Warpaints Air will actually arrive.

The ranges at a glance

The three paint problems people blame on the airbrush

Spatter and spidering. Almost always paint that is too thin, pressure that is too high, or the nozzle held too close. Pre-thinned paint plus 15–20 PSI plus a hand’s width of distance eliminates it for most people on the first session.

Tip dry. Pigment drying on the needle tip mid-session, producing a sputtering, off-center spray. It is worse with high pigment loads and dry rooms, and the fix is a flow improver rather than more thinner — thinner makes the paint runnier, flow improver makes it dry slower, and those are different problems. The distinction is laid out in thinner vs flow improver.

Grainy, sandpaper texture. The paint is drying before it lands: too far away, too much pressure, or a room that is too warm and dry. Move closer and drop the pressure before you touch the mix.

None of the three is solved by buying a better airbrush, which is the purchase people make anyway. If you are still choosing hardware, start at the airbrush roundup.

What to buy first

Painting wargaming models: the Warpaints Air Starter Set. Primer and twelve colors in one box, nothing to thin, nothing else to order.

Painting vehicles, kits or realistic subjects: Vallejo Model Air, bought as the 16-color basic set or as singles matched to your subject.

Already own a shelf of Game Color: Game Air in your three main basecoats, and keep the brush paints for everything else.

Only want to own one range: Pro Acryl, and accept that you are learning to thin. Pair it with a dedicated thinner from day one.

Then clean the thing properly, every session, because the second most common reason an airbrush sprays badly is yesterday’s paint — see how to clean an airbrush.