I remember getting my Maverick. It came set to 90 BAR and would shoot 13.43 gr MRD pellets at 570 FPS at MAX hammer wheel setting. The rifle is still the same aside for a dual transfer port, and micrometer hammer spring adjuster, even Hammer spring and hammer weight is the same.
But now The regulated pressure are 40-50 BAR and i shoot 10.43 gr heavy pellets at 870 FPS
Peri and I finished up another one last night, and this one is available so if you are interested in it, PM me
Vintage 3 Line True Temper Flint Edge Kelly Works Connecticut pattern 3.5 lbs Home made handle has some heartwood in it , two tone. Nicely wedged. 29" Oal length Profiled, sharpened , and refinished by me. Its a chopper.