Madbull CO2 Filler with Pressure Gauge

Take full control of your CO2 refilling process with the Madbull CO2 Filler with Pressure Gauge, a premium-grade tool engineered for reliability, safety, and precision. Designed by Madbull Airsoft, one of the most respected names in the airsoft industry, this CO2 filler is built to make refilling your airsoft devices efficient, consistent, and hassle-free. Whether you’re filling 40mm grenade shells, gas magazines, or other CO2-compatible airsoft systems, this filler offers unmatched performance and control for both casual players and professional technicians.

Precision Engineering for Airsoft Performance

The Madbull CO2 Filler is crafted from a blend of aluminum, steel, and brass, ensuring long-lasting durability even under high-pressure conditions. The materials are corrosion-resistant and built to withstand the demanding environment of airsoft fields and workshops. Every component—from the regulator to the adjustment knob—has been designed with precision, allowing for smooth and accurate CO2 delivery.

The integrated pressure gauge gives you real-time control over the refilling process. This lets you monitor and adjust the gas pressure easily, ensuring each fill is consistent and safe. Unlike low-end fillers that rely on guesswork, the Madbull CO2 Filler helps prevent overfilling and potential damage to your airsoft grenades or magazines.

Compatible and Versatile Design

This CO2 filler is designed for use with standard 12g CO2 cartridges, making it compatible with a wide range of airsoft products. Whether you use Madbull 40mm grenade shells, CO2-powered pistols, or gas magazines, this filler connects securely and performs with precision. It’s a must-have accessory for any player running CO2-based equipment, especially those who want to fine-tune their setup or maintain optimal pressure levels for consistent performance.

Included in the package are the regulator, cartridge holder, adjustment knob, and spare seals—everything you need to get started right out of the box. The seals ensure a leak-free connection, while the adjustable flow control allows for accurate gas output tailored to your specific airsoft device.

Built for Reliability and Safety

Madbull is known for producing high-quality, innovative airsoft accessories, and this CO2 filler continues that tradition. Safety is a top priority, and the precision-engineered pressure gauge plays a critical role in preventing overpressure situations that can damage internal seals or cause leaks. The durable materials not only improve longevity but also reduce the risk of wear and mechanical failure over time.

The user-friendly design ensures that even beginner airsoft players can refill their CO2 devices with confidence. Simply attach a 12g CO2 cartridge, connect the filler to your airsoft grenade or magazine, and use the gauge and adjustment knob to control the flow. The process is clean, quick, and reliable—perfect for on-field reloads or pre-game preparation.

The Madbull Legacy

Since its founding in 2004, Madbull Airsoft has become a global leader in airsoft innovation. Renowned for their precision-engineered parts, airsoft grenade launchers, and upgrade kits, Madbull continues to set the standard for quality and performance. Their R&D-driven approach ensures that every product is thoroughly tested and refined to meet the needs of both enthusiasts and professional players.

The Madbull CO2 Filler with Pressure Gauge is a reflection of that same commitment. It combines advanced functionality with rugged reliability, making it an essential tool for anyone serious about maintaining their airsoft gear.

Key Features:

• Designed for 40mm grenade shells, CO2 magazines, and compatible devices

• Integrated pressure gauge for precise, safe CO2 control

• Works with 12g CO2 cartridges

• Aluminum, steel, and brass construction for long-lasting durability

• Includes regulator, cartridge holder, adjustment knob, and spare seals

• Ideal for both field and workshop use

Conclusion

Whether you’re a competitive player, tech-savvy enthusiast, or field operator, the Madbull CO2 Filler with Pressure Gauge offers professional-grade control in a compact, durable package. Stop guessing your CO2 fills—upgrade to precision and reliability that only Madbull Airsoft can deliver.

Perfect for players who demand consistent performance and total control, this tool ensures that every shot counts, every reload is safe, and every game runs smoothly.