Is there any thread here on the forum for all things about the BSA Scorpion pistol? If there is, please tell me.
As a "new" Scorpion is about to turn up here soon, I am looking for all kinds of info on this gun, and as ususal, I have loads of questions!

Which features separate the different Mk's?

And what velocity can one expect in the different calibers?

What are the dimensions of the main spring?

Does anyone have experience with different springs?

I have of course read Jimmie Dee's excellent tutorial:
https://www.jimmiedeesairguns.com/gu...on-air-pistol/