4UAD SmartAirsoft Heat Resistant Lubricant Pen

Maximize your AEG’s efficiency with a lubricant that actually stays put. This specialized 4UAD formula minimizes metal-on-metal friction, which helps maintain a consistent rate of fire and lowers the electrical strain on your motor. It is an essential component for any high-performance build where heat and mechanical stress are constant factors.

Most lubricants migrate and leave your gears dry when the temperature rises during rapid fire. This 4UAD formula is designed to remain on the gear teeth, providing a durable, low-friction barrier that will not thin out. This lack of mechanical drag means your battery power is used for firing shots rather than overcoming friction, resulting in a snappier cycle and a more reliable internal build.

Maintenance is significantly faster when you do not have to clean up excess grease from the gearbox walls. The 4UAD lube pen allows you to dial out the exact amount of grease required and apply it with pinpoint accuracy. It is perfect for lubricating those tight gaps in a V2 gearbox that are traditionally difficult to reach. One pen provides enough lubricant for several full builds and ensures your AEG remains field-ready for thousands of rounds.

Features:

• Minimal friction for metal-to-metal contact

• Optimized for high-speed gearbox gears
• Precision tip for accessing narrow gaps
• High-adhesion and abrasion-resistant formula
• Ultra-low friction synthetic properties
• Heat-resistant consistency for sustained performance
• Portable twist-pen for touch-free application