Need help with breach seal!

[BobbyHumphrey]

  I have a WFH (hatsan 125) and my breach seal is nicked. I want to ask my brother to pick up an o-ring ,that I will shim, but I've got to text him the size and type,niether of which I know. Has anyone used an o-ring on a hatsan breach seal? Thanks all

[O2gunz]

Pull out old seal . Use dental floss sparingly to shim . Flip old seal over install . That should fix it . Good luck

[BobbyHumphrey]

    Thanks for the reply. I should have said that , well , I've already screwed up both sides. Whoops! I shimmed it with a piece of wire [I know] and it gouged it. I would send him with the old seal to match up the o-ring but that would lose me the one day I can shoot.
    A fellow member sent me a new spring [thanks Gatorproof!] and I'm excited to see how it does.

[O2gunz]

*~%^ happens . Best way to learn though .

[BobbyHumphrey]

     I have messed up several times,had alot of things work out. Probably learned just as much from the fails.

[Tommy]

I bought a hollow punch set on amazon for like $11 I make my own shims out of whatever is the right thickness.
Tommy