Tank and military vehicle kits

What it is

Armour modelling has its own culture, its own debates about exact shades of olive drab, and its own reverence for the grime and damage that a fighting vehicle accumulates, because a tank that looks factory-fresh looks wrong. Tank and military vehicle kits are scale plastic models of tanks, armoured cars, and other military vehicles, built, painted, and above all weathered to capture the worn, muddy, battle-used look that defines the genre.

What sets armour apart from other model building is that weathering is the main event, not an afterthought. A real tank lives in mud, dust, rain, and combat, so the finish is a study in grime, chipped paint, rust, dust accumulation, mud splatter, fuel stains, and the polished metal sheen worn onto edges by crew and use. Builders deploy an arsenal of techniques, washes, filters, dry-brushing, pigments, oil-paint rendering, to layer this wear convincingly.

The subject matter is endless and detailed. From World War Two classics to modern main battle tanks, kits come in scales like 1:35 and 1:72, many with photo-etched metal detail parts, workable tracks, and intricate interiors, and aftermarket parts let builders detail and correct them endlessly. Accuracy of markings, camouflage, and the specific wear of a particular unit becomes a research project in itself.

It is a genre where a technically perfect build can still look lifeless, and a slightly rough one brought alive with brilliant weathering steals the show. The dirt is the craft.

Fun facts

Armour modellers use a technique called chipping to recreate worn paint, sometimes literally applying a layer over hairspray and then chipping it with water and a stiff brush, so the top coat flakes away to reveal the colour beneath, mimicking how real tank paint wears off to bare metal.
Specialist weathering pigments used on model tanks are simply finely-ground coloured powders that behave like real dust and dried mud, settling into recesses and building up on horizontal surfaces exactly as actual dirt does on a vehicle.
Many modellers spend longer researching the exact unit, camouflage pattern, and markings of a specific historical tank than they spend building it, treating each model as a documented record of one real vehicle at one moment in history.

How it works

Build and detail the model first, but plan the weathering from the start, because how you intend to finish it affects how you build it. Assemble the kit cleanly, adding photo-etched and aftermarket detail if you want, and decide early whether the tracks, tools, and stowage go on before or after painting, since weathering a fully-loaded vehicle differs from weathering a bare hull. A clean, well-built base is the canvas for the weathering that follows.

Paint in layers that set up the weathering to come. Prime, lay down the base camouflage colours, and consider pre-shading or modulating the tone so panels vary subtly, then gloss-coat before decals so markings sit without silvering. This ordered foundation matters because the weathering steps, washes and chipping and pigments, all build on top of a properly painted and sealed base, and skipping the gloss coat causes problems later.

Then weather in deliberate stages from subtle to heavy. Apply a wash to flow dark grime into every recess, chip the paint along edges and high-wear areas, add streaking and staining down vertical surfaces with oils, then build dust and mud with pigments on the lower hull and running gear. Work gradually and step back often, because weathering is easy to overdo and a believable result layers many restrained effects.

Match the wear to a real environment and unit. A desert tank, a muddy Eastern Front vehicle, and a modern parade tank wear completely differently, so reference photos guide where the dust, mud, and chipping belong.

Benefits

Master Rich Weathering Techniques Deep Historical Research and Accuracy Hugely Rewarding Finished Pieces Develops Advanced Painting Skills Endless Subjects and Detail Levels An Expert, Generous Community Methodical, Deeply Engaging Work

What you need

Here's what to gather before you start. The essentials are marked.

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A tank or vehicle kit: 1:35 for detail or 1:72 for space

Plastic cement and cyanoacrylate: for assembly

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Plastic cement and cyanoacrylate

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Primer and acrylic or enamel paints: for base and camouflage

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Primer

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Gloss and matt varnish: for the wash and seal layers

Enamel or oil washes: for grime in recesses

Weathering pigments: for dust and mud

An airbrush (optional): for smooth base coats and modulation

FAQs

Why does everyone stress weathering so much?

Because a clean tank looks wrong. Real military vehicles live in mud, dust, and combat, so a factory-fresh model reads as a toy, while convincing wear makes it look like a real machine that has been used hard. Weathering, washes, chipping, dust, mud, and stains, is the defining skill of armour modelling, and many builders consider a technically perfect but un-weathered tank a wasted build.

Do I need an airbrush to build tanks?

No, but it helps for smooth base coats. Excellent armour models are finished entirely with brushes, sponges, and pigments, and much of the weathering, washes, chipping, oils, pigments, is done by hand regardless. An airbrush gives smoother base colours and subtle tonal modulation, which suits large flat tank surfaces, but you can start brush-only and add an airbrush later if you find you want it.

What is the gloss coat for?

It lets washes flow and decals sit cleanly. A gloss surface allows a wash to spread smoothly into recesses rather than pooling, and lets decals settle without trapping air that causes silvery edges. After applying washes and decals over the gloss, a matt varnish kills the shine for a realistic finish. This gloss-then-matt approach is the standard professional sequence and prevents many common beginner problems.

How do I avoid overdoing the weathering?

Work in restrained layers and step back often. The commonest mistake is piling on heavy effects until the model looks caked and unrealistic. Build wear gradually, a subtle wash, light chipping, gentle dust, checking the whole model frequently and stopping before it looks overdone. Reference photos of real vehicles in the right environment show how much dirt actually accumulates and where, keeping your weathering believable.
⚠️ Paints, enamel washes, and solvents give off fumes, so work in a ventilated area, use cyanoacrylate and craft knives carefully, and dispose of solvents responsibly.