Originally Posted by 3022
My unregulated CA Sterling (tunned for quietness) consumes now less than 0.23g CO2 per shoot with avelerage velocity 257 fps (=9.5 J). Theoretically it should be 52.17 shoots per 12g what means ~494 Joules per powerlet.
Surely it will be not so good, but I waiting impatiently on next weekend to find how good he will really be on 12g.
Rattling my brain here, I think I was shooting 265-270 last time I played & could empty my hopper (WGP Ammo Box 40 rounds or so) & have enough to keep shooting.