PGI Firestorm - STO Autococker

[Painthappy]

https://www.ebay.com/itm/314502765453

[Cdn_Cuda]

Now that is a neat marker.

[zinger565]

Trying to figure out what's going on with that pump arm and I'm completely lost. First thought was that the ram is embedded in the hardline, but then there's no way to get a return stroke. Is it a one-way ram and operates like an open bolt?

Found a manual and short video on YouTube. That thing is wild. What a weird but cool innovation. Kinda turns a cocker into a sort of closed bolt FASOR.

[JCC]

I briefly had one of the conversion kits and buddy had a complete marker, and I still do not remember exactly how they worked. They do fire from an open bolt position and the traditional hammer and bolt are gone along with front block. Really, just use the autocockers valve and body. Maybe more comparable to a BKO then an autococker. If they could of figured out keeping the hammer and bolt separate so it could still operate as a closed bolt they would of been on to something.