Did some testing and this gun shoots all JSB's really good and surprisingly shoots the cheap Crosman 14.3's just as good, I settled on using JSB Exact 18 gr and set power to just under 900 fps, anything over this then I get too many flyers, I also noticed gun shoots the most accurate without any aftermarket suppressor. So I am ok with a little report because closest neighbor is 500 yards away. With a 240 bar fill I am at 80 shots and still did not come off regulator yet, I am thinking close to 100+ shots per fill at this power level and the velocity does not vary more than 10 fps. so the Huma is doing a good job.
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