I would like to know from others what the typical shot count would be for an MKII 30 cal with stock plenum (not PP). tuned to 920 FPS using 44.7 gr JSBs with a 580cc tank and a 700mm barrel. Reg set at 150 bar. Thanks.
Typical shot count for 30 cal MKII
- Thread starter triggertreat
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Well, I may have already answered my own question, at least for the 50.15 gr pellets. Still no clue on the 44.7gr yet, but am receiving a shipment of those today.
I ran a partial string taking careful note of the pressure readings. It looks like there will be right at 57 shots with my current tune averaging 89.30 FPE while on the regulator. I arrived at this shot count based on the 25.35 PSI per shot I am getting. I divided that by the total PSI of 1450 PSI 3626 PSI (250 bar) minus 2176 PSI (150 bar set point). This is with the 700mm pellet barrel and stock plenum (not PP).
I ran a partial string taking careful note of the pressure readings. It looks like there will be right at 57 shots with my current tune averaging 89.30 FPE while on the regulator. I arrived at this shot count based on the 25.35 PSI per shot I am getting. I divided that by the total PSI of 1450 PSI 3626 PSI (250 bar) minus 2176 PSI (150 bar set point). This is with the 700mm pellet barrel and stock plenum (not PP).
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