Replacement FP springs for Kelbly F-Class action

[wsftr]

Hi,
I'm having trouble getting hold of quality replacement FP springs for Kelbly F-Class action.
Has anyone been down this track that can offer any advice?
Or is the replace ya FP spring when you do ya barrel over-hyped?

Thanks

[BATattack]

Ziersch custom rifles. Send them and email of what you want and if they don't have it in stock they will put it in their next kelbly order.

I had a look on the kelbly website the other day and they are now selling a maintenance / spares kit that includes a firing pin spring and other goodies.