Umarex MP7 Mag fill valve

[Von Nimble]

Hello everyone,

Looking for some advice from some seasoned MP7 users out there.

I'm current running and Umarex/KWA/KSC/VFC MP7 and one of my mags has a leak and i have found the issue to be in the fill valve, I need either a new fill valve or a new o ring.

Would anyone happen to know if the Kriss Vector ones with work here or where I can get a valve which would work?

Many thanks in advance for any help!

 

[Shizbazki]

Hi so long as you use the same manufacturer you should be ok.

I know my KSC M93R Mags fill valves fit my KWA Vector Mags as KWA and KSC are cross compatible companies

 

[n1ckh]

Have you tried soaking the o-ring in silicone oil ?? I've done it as one of my sons didn't tell me it was empty of gas :/ I let it soak about 10 minutes & it was fine after that