How good is the stock Black Magic reg? I'm using it on my mini body Orracle Sniper II. Just wondering how decent it is when I'm running air. Can I run CO2 or no? Is the velocity adjuster on the bottom of reg, externally adjusted? What is the output pressure on these?
co2 will work, you just won't see the same consistency as air, unless the co2 tank has an anti-siphon tube. as for velocity adjustment, use the ivg on the marker. don't mess with the reg.