AP 900 300cc 300 bar Carbon Bottle version in 22. Opened up the TP a few mm which on test took her very high on power, so then reduced reg to about 50bar, lighter hammer and spring now cocks and shoots superbly with no massive hit or twang and a massive shot count (but not measured it). It's set at a consistent 11.7 using Hades 15.89. Fitted a quality adjustable butt hook and comes with all orginal spares and box including 3 x mags one aftermarket, filler, tools o rings, single shot tray etc. It was 5p groups no trouble in 25m range.
As new tuned gun (but you can play some more 😇) great for vermin or target handles really well I am just on to the next project thats all.