Running standard high-pressure green gas in delicate gas blowback systems is a quick way to crack Japanese ABS slides or trigger valve-lock during hot summer months. The Ultraforce R134A Gas (600ml) provides a stable, lower-pressure alternative specifically formulated to protect polymer-slide replicas from Tokyo Marui, Western Arms, and classic collector brands. Housed in a high-capacity 600ml gas canister, this low-pressure R134a gas formula is optimized for plastic slide airsoft pistols and designed to prevent damage to delicate airsoft replicas.

By delivering a gentle, low-to-medium pressure profile, Ultraforce R134A preserves structural integrity while maintaining a crisp cycle rate and consistent muzzle velocity. It does this without overstressing internal nozzles, hop-up buckings, or vintage gaskets, making it an ideal choice for collectors and players who want reliable performance without risking the frames, slides, and seals of older or lightweight gas guns.

Each 600ml canister features a high-purity HFC-134a blend infused with premium silicone oil. This integrated silicone oil automatically lubricates internal O-rings, seals, and valves with every shot, helping with seal maintenance and reducing wear over time. The formula is also designed for efficiency. Its durable metal charging nozzle is reinforced so it can easily access deep-set magazine valves without venting or wasting gas, while the blend actively combats rapid cooldown and valve freezing during fast strings of fire.

Running high-pressure fuel in duster-gas platforms is a direct route to frame fractures and blown seals. Stocking up on Ultraforce R134A is a smart, reliable way to keep delicate sidearms running smoothly within their intended operating limits. With its high-capacity 600ml canister, stable low-pressure formula, silicone-oil lubrication, and durable metal charging nozzle, Ultraforce R134A Gas gives plastic-slide airsoft pistols the gentler, consistent gas supply they were built to use.

Key Features

• High-capacity 600ml gas canister.

• Low-pressure R134a gas formula.

• Optimized for plastic slide airsoft pistols.

• Prevents damage to delicate airsoft replicas.

• Features integrated silicone oil for seal maintenance.

• Equipped with a durable metal charging nozzle.

• Provides stable and consistent muzzle velocity.

• Running standard high-pressure green gas in delicate gas blowback systems can crack Japanese ABS slides or cause trigger valve-lock during hot summer months.

• Ultraforce R134A provides a stable, lower-pressure alternative.

• Specifically formulated to protect polymer-slide replicas from Tokyo Marui, Western Arms, and classic collector brands.

• Gentle low-to-medium pressure profile helps preserve structural integrity.

• Maintains a crisp cycle rate and consistent muzzle velocity.

• Avoids overstressing internal nozzles, hop-up buckings, or vintage gaskets.

• Each 600ml canister features a high-purity HFC-134a blend.

• Infused with premium silicone oil.

• Automatically lubricates internal O-rings, seals, and valves with every shot.

• Reinforced metal fill nozzle easily accesses deep-set magazine valves.

• Helps prevent venting or wasting gas.

• Formula actively combats rapid cooldown and valve freezing during fast strings of fire.

• Running high-pressure fuel in duster-gas platforms can lead to frame fractures and blown seals.

• Stocking up on Ultraforce R134A is a smart, reliable way to keep delicate sidearms running smoothly within their intended operating limits.

• Ideal choice for collectors and players using lightweight or vintage gas guns.