I recently purchased a FX Impact M3 .25 600mm barrel and am tuning for FX airgun 34 grain pellets. My settings are as follows:
1st Reg = 150 / 2nd Reg = 110 / Macro = 16 / Micro = 4.0 / Valve = 4.5 (0.455" from base).
MV = 830'/sec ... measured with a LabRadar........ I desire to get a MV = 920 ft/sec.
Can anyone help with the adjustment of this air rifle to achieve this goal? THANK YOU
1st Reg = 150 / 2nd Reg = 110 / Macro = 16 / Micro = 4.0 / Valve = 4.5 (0.455" from base).
MV = 830'/sec ... measured with a LabRadar........ I desire to get a MV = 920 ft/sec.
Can anyone help with the adjustment of this air rifle to achieve this goal? THANK YOU