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Restore your WE gas magazine to full seal

A leaking magazine is one of the most common gas blowback problems, and a worn inlet valve is usually the cause. This genuine replacement WE gas inlet valve gets your magazine holding a full charge again for reliable, consistent shots.

Fits WE gas pistol and rifle magazines

Designed for use across the WE gas rifle and pistol magazine range, the valve sits at the base of the magazine where the gas is filled. It is made from metal for a durable, gas-tight seal.

Easy to fit with the right tool

Installation requires a valve tool (sold separately) to seat it correctly. Our tip: apply a thin coat of silicone grease around the o-ring on fitting to ensure a good seal and keep the o-ring supple for longer.

Keep a spare in your kit

Valves are cheap insurance against a dead magazine mid-game. Stock up on more spares in our airsoft accessories range, or book our repair service to have it fitted.

General
BrandWE Airsoft
Other
TypeGas inlet (fill) valve
CompatibilityWE gas pistol and rifle magazines
MaterialMetal
LocationBase of magazine
InstallationRequires valve tool (sold separately)
Sold asSingle valve
Fitting tipApply silicone grease to o-ring on install

Frequently asked questions

What does a gas inlet valve do?

It is the valve you fill gas through at the base of the magazine. When it wears, the magazine leaks and loses pressure, so a fresh valve restores a full, reliable seal.

Which magazines does it fit?

It is designed for use with WE gas rifle and pistol magazines, sitting at the base of the magazine where the fill valve is located.

Do I need a special tool to fit it?

Yes. A valve tool (sold separately) is needed to unscrew the old valve and seat the new one correctly without damaging it.

Any tips for a good seal?

Apply a thin coat of silicone grease around the o-ring on installation. This helps ensure a good seal and keeps the o-ring supple for longer.

Will this make my magazine CO2 compatible?

No. Replacing the fill valve restores or maintains the magazine's existing gas system. It does not convert a green gas magazine to run CO2.