PCP O ring choice

[david901 165]

I was hoping someone can point me in the right direction where I can buy a replacement filler valve O ring for a falcon lighthunter? 

The gun was leaking from the end so I removed the filler valve where I noted the O ring was quite brittle, but it appeared to be flat on one side rather than round.

Just thought I'd check if you can use any O ring of the correct size or are they  a specific O ring that needs to be fitted?

Thanks

[si brown 8,486]

any oring the same size will do, its just down to the quality as how long they last.. bit of silicon oil rubbed on them won't do any harm

[david901 165]

Thanks mate. I'll try and source one the same size.