Master Airbrush G70 Gravity-Feed Trigger Airbrush — 0.3mm Tip, Universal 1/8" Inlet

The Master Airbrush Model G70 is a gravity-feed, trigger-style airbrush with a 0.3mm tip that delivers precise control and a broad spray range for hobbyists and professional artists.

Designed to combine the handling of a spray gun with the accuracy of an airbrush, the G70 works with compressors or the included hose and propellant-can adapter. Its universal 1/8" air inlet and finger-trigger layout let you switch between fine detail work and wider coverage quickly, making it a flexible tool for model painting, illustration, makeup, automotive touch-ups, and other paint-media projects.

How does the G70 balance fine detail and wider coverage?

The G70’s 0.3mm nozzle and adjustable trigger control produce crisp lines and soft fades while its gravity-feed cup and nozzle geometry allow a consistent fan pattern up to about 2" wide. You can manage atomization and flow with subtle trigger movement for thin lines or broader stenciling.

• 0.3mm tip for precise spray and controlled atomization
• Variable spray pattern roughly from 1/32" to 2" wide
• Trigger-style control lets you feather paint flow and air independently
• Gravity-feed cup reduces paint waste and improves responsiveness

Can I use the G70 with different air sources and paints?

Yes—the G70 accepts a standard 1/8" inlet so it hooks up easily to most hobby compressors and the included hose plus adapter allow use with pressurized propellant cans. It handles a variety of thin-to-medium-bodied paints when properly thinned and filtered.

• 1/8" air inlet for common compressor fittings
• Included hose and propellant adapter for portable use
• Suitable for acrylics, enamels, inks and other thinned media
• Gravity-feed reduces need for high air pressure

What makes the trigger-style design helpful for artists?

The pistol-like trigger delivers the ergonomic feel of a spray gun while preserving the fine control of an airbrush. That design encourages steady hand placement, easier pattern shifts, and intuitive pressure modulation for layered shading or precise touch-ups.

• Pistol trigger for comfortable, repeatable hand positioning
• Smoother modulation for gradients and blending techniques
• Less finger fatigue during extended sessions
• Easy to learn for artists transitioning from brushes or spray guns

How do I maintain and clean the G70 for reliable performance?

Routine cleaning after each session prevents clogging and preserves nozzle life. Flush the gravity cup and tip with appropriate solvent, use a soft brush for the needle and cap, and store disassembled if long-term inactivity is planned.

• Flush cup and nozzle immediately after use with compatible cleaner
• Wipe needle and cap gently to avoid damage
• Inspect the 0.3mm tip for debris before each use
• Replace seals or needle if you notice spatter or inconsistent atomization

Who is this for: The Master Airbrush Model G70 is aimed at beginners who want an intuitive trigger grip and at seasoned hobbyists or pros who need a versatile gravity-feed tool. It fits modelers, illustrators, prop makers, customizers, and anyone who needs both detailed work and broader coverage without switching to a separate spray gun.