4UAD SmartAirsoft Speed Axle and Trigger Airsoft Lubricant Pen

Friction is the biggest enemy of your battery life. This 4UAD metal-on-metal lube is thin enough to let your gears spin with zero resistance, taking the strain off your motor. It’s perfect for high-speed axle gears where thick grease usually causes drag. By smoothing out the cycle, you get more shots per charge and a much quieter gearbox.

Beyond just saving power, this formula is incredibly slick, taking the mechanical load off your motor so you get a snappier trigger response. It sticks where you put it without flinging off the gears, and it’s 100% safe for internals, so it won’t damage your tappet plate or the plastic parts of your shell.

Maintenance is a lot less of a chore when you aren’t fighting with messy bottles. This precision applicator is small enough to fit in a pocket, letting you handle quick field repairs or mid-game tune-ups on the fly. Whether you’re a speedsoft regular or a milsim tech, this pen ensures your rifle stays smooth and fast-cycling all day long.

Features:

• Minimal friction for metal-to-metal contact

• Optimized for AEG axle gears and trigger assemblies
• Integrated tip for precision in narrow spaces
• Safe for plastic and rubber components
• High adhesion and abrasion resistance
• Extremely low-friction performance
• Portable twist-pen for on-the-go application