• CAD render of the Kross Airsoft Design Tokyo Marui inlet valve, a brass stem with a threaded steel end
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Kross Airsoft Design Tokyo Marui Inlet Valve

Kross Airsoft Design Tokyo Marui Inlet Valve

£4.00
£4.00
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DETAILS

SKU: 5966130765
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A replacement injection valve for most Tokyo Marui GBB magazines. The part that starts leaking after enough fills, and quietly costs you gas.

Inlet valves are consumables. Every fill puts them under pressure, and after enough cycles they stop sealing properly — you get inconsistent fills, or a hiss afterwards where there should be silence.

This is the straight replacement. It fits Marui Glock magazines, 1911, P226 and Marui’s other pistols, and it also fits the Army R45 magazine.

There is one more fitment worth knowing: it will go into a Tanaka Kar98 magazine, but the valve tube needs cutting down first.

Specifications

Specification Detail
Fits Most Tokyo Marui GBB magazines — Glock, 1911, P226 and other pistols
Also fits Army R45 magazine
Also fits with modification Tanaka Kar98 magazine — valve tube requires cutting down
Function Replacement injection / inlet valve
Manufacturer Kross Airsoft Design

Frequently asked questions

How do I know mine has gone? Fills become inconsistent, or the magazine hisses after you have filled it. Both mean the valve is no longer sealing.

Will it fit my Kar98 magazine? The Tanaka one, yes, but the valve tube has to be cut down to suit. That is Kross’s note, not our caveat.

Does it fit rifle magazines? Kross list Marui pistols and the Army R45. If you have a Marui rifle magazine, ask us and we will check rather than assume.

Is it worth replacing early? A slow leak wastes gas every single fill. The valve costs less than the gas it saves.

💡 Titan Forge Airsoft tip: Replace the valve before the season rather than during it — a magazine that half fills is worse than one that obviously does not. Stock up on gas.