Where can I get mainsprings for Diana 820?

[bill guinn]

Does anyone know who might have mainsprings for an 820?
I have a collection of springs for various rifles, and gunsmith spring packs, but nothing that is close enough.
I am in the USA, but I'll order from Europe if need be.

Thanks

[Andre]

Never saw a RWS Diana 820, but if you can measure the spring (OD, coil Dia., and OAL) that would be a huge help. If you can contact Charlie Da Tuna (even though he retired a while ago) I'm sure he could help you.

Some dedicated spring gun tuners might also be of help, give them the dimensions of the spring and I'm sure they could be able to find a replacement or retrofit spring that will fit.

http://www.springguntunes.com/

http://vortekproducts.com/ourstore/

http://www.airgunwerks.com/tunes.html

[chuckjordan]

Diana is a .22lr. Could contact our host, then ISS (Neal Stepp in Ft Worth, TX). I doubt Umarex would even know what it is. If all above fails, email factory for a EU contact. Would bet Scott could get it.

Get dimensions before calling/emailing. I'm surprised a Walther KKM didn't fit?