GSW Airbrush Gun 0.5 mm

What is an Airbrush Gun?

An airbrush gun is a precision tool that atomizes liquid colour using compressed air. Unlike conventional brushes, which leave visible strokes, this device allows for smooth coverage, soft gradients, and fine detail. A 0.5mm nozzle system offers a balance between control and coverage, making it highly versatile for model building, cosplay props, scale replicas, craftwork, and creative projects across many fields.

This trigger-operated airbrush gun includes interchangeable gravity-fed cups that adapt to different workloads. A 2 ml (1/14 oz) reservoir is ideal for quick touch-ups or fine details. A 5 ml (1/6 oz) container suits medium projects such as miniatures or small dioramas. For larger endeavours, like full armour sections or big-scale models, the 13 ml (1/2 oz) cup provides extended working time without the need for constant refilling.

The difference between a classic airbrush and an airbrush gun version lies mostly in ergonomics. Both function in the same way: compressed air passes through the nozzle, atomizing the colour into a fine mist. The pen-shaped style usually has a button or lever on top, while the pistol type features a trigger similar to a small coating gun. Many users find this more comfortable for extended sessions, as it allows better control of airflow and pigment release. Performance is essentially the same—what changes is the feel in the hand and personal preference during long projects.

By combining adjustable colour capacity, a 0.5mm nozzle, and an ergonomic trigger, this unit bridges the gap between delicate shading and broad coverage. For hobbyists and professional artists alike, it becomes more than just a tool—it is an extension of the creative process.

Technical data:

• Tapered gravity feed cup
  
• 0.5mm needle/nozzle
  
• Type: Double-action
  
• Adjustable pressure trigger
  
• Cup Capacity: 2ml (1/14 oz), 5ml (1/6 oz), 13ml (1/2 oz)
  
• Size：14.5cm*2.8cm
  
• Colour: silver and yellow
  
• Weight: 217g

Package includes:

• 1 x Airbrush 0.5
  
• 3 x Interchangeable Cups 2ml (1/14 oz), 5ml (1/6 oz), 13ml (1/2 oz)
  
• 1 x 1/8" Hose Adapter
  
• 1 x M5 Hose Adapter