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Old 1st February 2011, 06:43 PM
el tel's Avatar
el tel el tel is offline
Join Date: May 2010
Location: march,cambs
Posts: 82
Default A.A. M.P.R. ( FT ) spec?

Hi Guys,
Fill this gun to 190 bar.
How many full power shots at 770 fps ?
Pellets JSB exact 4.52
Does it require a few shots from filling to settle down ?.
The impossible is done right away,miracles take a little longer
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Old 1st February 2011, 08:00 PM
Artfull-Bodger Artfull-Bodger is offline
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Join Date: Feb 2010
Location: Llantrisant
Posts: 308

my sons preferred 170bar when we bought it and it did about 50 shots from that at 770fps with 8.4's
a quick strip down and polish of the hammer rail and clean up and light lube (it was quite dirty)the transfer port screw was afjusted to compensate as it was slightly higher after and we now get 60 shots from 780fps to 778fps peaking at 791fps on the 190 bar fill, I can only assume the dirty internals were causing drag on the hammer!
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