KWC 1911 Output Valve O-ring for KWC 4.5mm and 6mm 1911 CO2 Magazine

Running CO2-powered platforms puts immense stress on internal sealing components, which inevitably leads to severe pressure drops right in the middle of a firefight. When your gear starts venting gas, this replacement output valve O-ring steps in as the perfect fix. Engineered specifically by KWC, it directly remedies valve leaks found in their 1911 series CO2 magazines. By restoring a completely tight hermetic seal, this tiny but crucial part guarantees your sidearm will maintain consistent velocity and reliable cycling, even when rapid fire sequences trigger intense thermal cooldown.

This direct original equipment manufacturer replacement is expertly designed to accommodate a dual platform setup. It provides a flawless fit for both the 6mm airsoft and 4.5mm steel BB variants of the KWC 1911 magazines. The component is molded from a highly resilient elastomer formulated specifically for high-pressure environments. This dense and cold-resistant rubber compound is built to survive the severe freezing effect of expanding CO2 while strongly resisting any swelling caused by silicone maintenance lubricants.

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Compatibility:

• KWC 1911 Series CO2 Magazines

Includes:

• x1 KWC 1911 Output Valve O-ring for KWC 4.5mm and 6mm 1911 CO2 Magazine