Big Dragon 16:1 Improved 4mm Axis Gear Set

The BD Custom 16:1 Improved 4mm Axis Gear Set is a high-quality upgrade for airsoft AEGs that require reliability and precision in mid-speed builds. This gear set is designed for players looking for faster response times without compromising on durability or consistency.

Key features

This 16:1 gear set is optimised for fast semi-auto response while maintaining sufficient torque to handle springs up to M120. The gears are made from reinforced steel and precision machined for smooth operation and minimal wear. The 4mm shaft diameter makes this set suitable for AEGs with reinforced bushings or bearings, increasing stability and durability.

• 16:1 ratio – perfect for fast semi-auto builds with controlled ROF
• Reinforced steel – high wear resistance and precision finish
• 4mm shaft – compatible with heavy-duty bearings and bushings
• Improved tooth shape – smooth operation and less friction
• Suitable for up to M120 spring pressure – optimal balance between speed and power

Why choose the BD Custom 16:1 Improved 4mm Axis Gear Set?

This gear set is the ideal choice for those looking for a reliable and responsive AEG upgrade. Durable, efficient and built for performance in demanding builds.

Put your gearbox on edge with the BD Custom 16:1 Improved 4mm Axis Gear Set – powerful, smooth and built for results.