What threads are these?

[fullofpaint]

So cleaning out the hoard today and found this Freak back. No clue what it came off of and I don't know what thread it is. It's not autococker or Shocker threads. It might be Ion maybe? It's the only gun I can think of that I've owned with a different thread, but don't have one here to confirm.


Left is a cocker threaded barrel for reference. Hard to tell from this but the cocker is a bit longer overall.

[ChoSanJuan]

Nah, I've got an Ion... Actually looks like Spyder to me.

[Pumpytrilly1]

I like that red color. I can compare my cocker and spyder barrel tomorrow. Ill post a pic.

[nobbie333]

Tippmann a5?