NUPROL Airsoft Gas 3.0 (300g)

NUPROL Airsoft Gas 3.0 is a high-pressure 300g gas engineered for full-metal GBB pistols and rifles, as well as use in cooler outdoor conditions. Designed to deliver stronger recoil, stable FPS and authoritative cycling, Gas 3.0 provides the extra output required to drive heavier slides, longer barrels and rifle-grade internals with confidence.

Enhanced with NUPROL’s trace additive expansion system and silicone lubrication, it maintains dependable performance under increased mechanical demand.

Key Features (Quick View)

• 300g high-pressure airsoft gas

• Ideal for full-metal pistols and rifles

• Enhanced output for crisp recoil

• Stable performance in colder temperatures

• Silicone-lubricated for seal and valve protection

• Trace additives for accelerated gas expansion

• Reliable cycling during extended engagements

Formulation & Reliability

Gas 3.0 is formulated on a refined propane base and enhanced with micro-dose trace additives that accelerate gas expansion inside the magazine. This engineered behaviour helps maintain pressure during rapid firing and reduces cool-down effects—particularly important for high-capacity magazines and colder environments.

Integrated silicone lubrication supports seals and valves under higher operating pressures, promoting long-term reliability and predictable function.

Performance & Use Cases

The high-pressure output of Gas 3.0 is optimised for heavier, full-metal platforms that require additional drive to cycle reliably. It delivers a stronger recoil impulse and stable FPS where medium-pressure gases may struggle—making it well-suited for outdoor games, early-morning starts and winter skirmishes.

For players seeking authoritative cycling and dependable cold-weather output, Gas 3.0 offers a controlled, high-performance solution.

Compatibility

• Full-metal GBB pistols

• GBB rifles

• GBB SMGs and carbines

Recommended for replicas designed to handle higher-pressure airsoft gas.

Ideal For

• Full-metal GBB platforms

• Cooler UK and European conditions

• Players wanting stronger recoil response

• High-demand or rifle-length GBB systems

• Consistent FPS during extended use

Product Specifications

• Brand: NUPROL

• Product Type: Airsoft Gas

• Gas Pressure: High

• Can Size: 300 g

• Lubrication: Silicone-infused

• Additives: Trace expansion accelerators

• Use: Pistols & rifles

• Environment: Cold to moderate conditions

Range Overview – NUPROL Gas Range

The NUPROL Gas Range is the flagship product line that inspired the brand name—“New Propellant.” Developed specifically for airsoft, the range delivers reliable pressure levels, predictable cycling and long-term equipment care.

Spanning multiple pressure grades and silicone-free alternatives, each blend uses NUPROL’s trace additive expansion system to stabilise pressure and maintain consistent FPS. From low-pressure options for lightweight platforms to high-pressure solutions for heavy GBB rifles, the range provides clean, dependable performance across all levels of play.

Manufacturer

NUPROL is a leading force in the airsoft industry, delivering a comprehensive range of consumables, replicas, attachments and upgrades. Backed by extensive industry knowledge and continuous development, NUPROL products are trusted for their reliability, innovation and consistent on-field performance.

Safety Information

This product is supplied in a pressurised container and contains flammable gas. Keep away from heat sources, sparks and open flames. Do not pierce or burn the container, even when empty. Protect from direct sunlight and do not expose to temperatures above 50°C. Store out of reach of children and use only as directed.