I ran my Two over with a few flavors of ammo on the chrono in the living room, the newly released tuning video of Epic airguns made me do it.
First and foremost as i though i was backed all the way back on the hammer spring, but i was not it would seem CUZ i can literally back the adjuster all the way out of the thread.
Anyway so far back and even a bit further forward and the balanced valve will still not trigger even with just 60 BAR in front of the valve, but a little more adjustments and BAM you are in business.
Then i restocked my ammo box, and threw in a tin of H&N FT pellets for the hell of it
It look to be pretty nice pew - pew weather on the other side of X-mas, cold but not sub zero so with the stove going in the shed it should be comfortable, also days short so if you do not have a NV kit, well not many hours to shoot in daylight, and for damn sure if you only sleep a few hours around noon.
PS. to ease things changing ammo, i have put the REG setting and resulting speed on a sticker on the bottom of the tins, on top is the ammo model and weight.
So i now know to shoot 10 grain JSB slugs or 13.43 MRD pellets, i need 60 BAR on the REG to get 980 and 865 fps in speed.
80 BAR on the REG give me 980 fps with 13 grain Zan slugs.
From those base settings it should be very little additional tweaking to be on target.