Missing FAL Bipod spring

[GearShanty]

I ended up with an FAL bipod in pieces. It appears that it is missing the spring that is inside one of the legs. Anyone know of a source for these or a good substitution?

Thanks.

[rustypirate]

Numrich gun parts has them:

http://www.e-gunparts.com/product.asp?chrProductSKU=338200

[GearShanty]

Thanks. I forgot to check there.