3,625 PSI Max Fill Pressure. 700 FPS with 12 Grain Pellet. 22 caliber PCP CRK is the surprising compact PCP pellet pusher that is making a buzz in the red hot PCP airgunning world. The Notos CRK delivers impressive power from its short 11.75 inch barrel launching a 12 grain. 22 caliber pellet at 780 fps. The Notos CRK remains a hot ticket item for small game hunting, plinking, or precision target shooting with friends who haven't caught the PCP airgunning bug! With its 7-Shot auto indexing rotary magazine, the quiet shooting side lever cocking Notos CRK is easy to shoot and allows the shooter to smoothly transition to the next shot! This PCP's fixed high-pressure air tank fills to a maximum pressure of 3,625 psi. The Notos has an internal regulator that regulates the air pressure behind each airgun pellet to 1,900 psi ensuring shot after consistent shot. 22 is leightweight and features plenty of Picatinny rail for mounting an optic as well as a collapsible stock that makes the compact air rifle ideal for people of all sizes. Of muzzle energy with an 11.9 grain RWS pellet the Notos makes an excellent small game hunting rifle that can be carried easily due to its size. It's also customizable in that you can find plentiful aftermarket parts that are as simple as a high capacity magazine to external parts that completely transform its look.