This test was done using Predator GTO .22 Lead Free 11.75 grain pellets.
Test began at 12 MPA with steady shots
Air was then added up to 30 MPA adjusted the same way with 3 shots at the end of the test.
Test was done using half turns on the power setting.
This can be seen at the beginning of the test with the graph showing clearly, the half turns made to go from 369 FPS up to 745 FPS. You can also see the air pressure added at the 813 FPS and then the gun being turned down in half turns from the 813 FPS to 490 FPS.
This demonstration displays the consistency of the gun and it predictability upon firing.
Test was also done in an enclosed indoor environment.
Specifications: (.22 cal and .25 cal)
Barrel Length: 8.2 inches (210mm)
Max Projectile Velocity: .22 cal - 15.89gr Hades @ 1085fps | .25 Cal - 34gr Knockout Slug @ 937fps
Muzzle Energy: .22 cal - 4.5-54 ft-lb and .25 cal - 4.5-66ft-lb (Shots recorded from 300 BAR fill)
Safety: Yes
Max Pressure: 5000 psi (350 Bar)
Cylinder Volume: 85cc
Magazine Type: Auto-rotating, Non-removable
Magazine Capacity: .22 cal - 19 shots and .25 cal - 17 shots
Optics Mounting: 11mm dovetail rail
Grip Material: Walnut
Front Sight: Fixed
Rear Sight: Adjustable for windage and elevation
Max Shots Per Fill: .25 cal - 45 Shots. 45th shot at 756 fps and 1450 psi