I finally had some time over the Long weekend up here in Canada to finish this project.
I've taken the mechanics of a PneuMag and adapted it over to create my version of a Pneumatic cocker
Thanks to Mag79 for his kit: Mag79 Kit
and all the resources I found here.
I had a chance to test her out for the first time on the field Monday.
All I can say is "Wow!"
I was easily keeping up with the electros on the field.
The trigger pull is as light as the original Select Fire WGP E-frame. The Magnets aren't necessary but it gives it a nice quick return.
Spyder's Fasta 18v boasts 30bps but since it is not a true force feed loader I was easily outshooting it with one finger.
As a newbie to swing frames I'm could barely walk it with any rhythm.
Who could imagine? I need a Prophecy to keep up with a mechanical cocker.
I intentionally used a Mini Rock LPR which has a larger air chamber providing me the the extra air volume.
... Hmmm... what to do next? Maybe a Slider version? :P