only thing I could find was a drop in from DX for $3, it would be a waste of the rest of the drop in. I will look at a local hardware store they have a lot of springs like that and they might work...
I only probably need one or two of them.. I'm thinking if I put one on the top of the board, it can act as a type of recoil buffer, preventing momentary cutoff during firearm discharge and protecting the battery protection circuit against recoil.
Edited...Oops, I misread your post. I thought you were looking for the large spring. Sorry about that, these muscle relaxers must be relaxing my brain a bit.
Edited...Oops, I misread your post. I thought you were looking for the large spring. Sorry about that, these muscle relaxers must be relaxing my brain a bit.