Wish I could get that accuracy out of my Hatsan flash 25.cal . Any suggestions on a pellet or slug for this thing sorry I know that's off topic but I'm needing help
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Air Venturi AEAC Video Review - Air Venturi Avenge-X (ULTIMATE Resource & Owner's Guide) Review + 50 & 100 Yards Tested + Tunes + Slugs + Pellets
- Thread starter AEAC
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I realize this is a pretty old post, but in case someone is still following....Both of mine do this exact same thing. It drove me nuts at first but then I just accepted it as the way things are with the design and price point. Mine do it as the psi falls through 32/3300 ish. You can actually see the slight decent in many of my shot charts... even then, the gun will still manage a descending 15 fps ES across 100 shots (210cc) when tuned well
Steve
I have a .25 cal avenge-x tactical bottle version and have been shooting a lot of full strings while tuning. I have noticed the same gradual regulator pressure drop as the fill pressure drops starting around 3000 psi or so. Are there any mods or tweaks to improve the regulator to keep the regulator pressure more constant at its set point? I know there are aftermarket regulator for more high-end brands like the FX but I have not seen anything for the Avenge-X.
I just started working a tune using Steve's process for 910 fps for the JSB 25 grain pellets. So far for my first attempt I was able to get an ES of 16 and a SD of 3.5 over the first 100 shots so I suppose it's not that bad. I just purchased the rifle last month and have gone through about 1800 of the 34 grain pellets and 600 of the 25 grain so far. Should this be enough to get it broken in completely?
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