Handheld Airbrush Gun Kit with 0.3 mm Needle and Nozzle

Fine lines and small areas are where a brush fights you, and where a 0.3 mm tip earns its place. This handheld airbrush gun pairs a 0.3 mm needle with a nozzle of the same size, and a pull-back trigger lets you add paint as you work. For model painters, nail techs and cake decorators.

Where a 0.3 mm tip changes the job

✅ Tight detail, less overspray The 0.3 mm needle and matching nozzle keep lines narrow on models, illustrations and nail art.

✅ Add paint as you spray Slide the trigger back for more paint, then ease off when a pass needs a thinner layer.

✅ Even colour from internal mixing Air and paint blend inside the body before leaving the tip, so colour goes on evenly.

✅ Works close in tight corners The slim handheld body angles into a model's wheel arch or along a nail edge.

✅ One gun for several crafts Use it with acrylics, inks or food colouring for illustrations, cake work and temporary tattoos.

The gun is the airbrush itself. It needs an air supply and is not supplied with a battery, so arrange both before your first session rather than discovering it mid-project.

Every paint is thinned first. The maker's own guide is a milk-like consistency, and it applies to acrylics, leather paint, watercolour, inks, oil and enamel paints and food colouring. Thick paint will not pass a 0.3 mm nozzle cleanly.

A 0.3 mm tip sits at the finer end of airbrush sizes. That suits detail and small surfaces, and it means a large panel takes longer to cover than it would with a wider nozzle, so plan the work around detail.

If you already own a compressor and hose, check that the connection matches yours before ordering. The gun is chosen by the paint you spray, not by a brand of compressor.

Technical details

• Nozzle diameter: 0.3 mm
• Needle and nozzle: Matched 0.3 mm pair
• Mixing: Internal mixing
• Trigger: Pull-back trigger with sliding paint-volume adjustment
• Battery: Not included
• Air supply: Separate compressor required, not included
• Paint preparation: Dilute to a milk-like consistency before spraying
• Paints supported: Acrylic, leather paint, watercolour, inks, oil and enamel paints, food colouring
• Uses: Art painting, cake decoration, nail art, models, illustrations, temporary tattoos, crafts

Have your air supply and thinned paint ready, then test the flow on scrap card first.

See more: explore more airbrushes and spray tools