I was careless and now I need a new Sear Spring for my Stevens 200.

It is a non accutrigger, non 3-screw trigger, purchased within the last few years.
According to the savage parts finder it is the following part: "SEAR SPRING - P/N: 103894 $2.00 This component is restricted to gunsmiths."

I went to Numrich and looked at their diagrams.
The one that looks closest to the diagram of the Savage 200 shows the sear spring as Numrich part number 1348800L(no photo)
Looking at other non accutrigger models, I also find the following springs:

Numrich number 999200A: which looks like this (Has more turns than the spring I need to replace)


There is also Numrich number 13950B, which looks like this:


I am trying to figure out which spring to get. Any help would be appreciated.
Thanks very much.