Hammer 7 problems
Just got my new Hammer 7, and 4 mrx mags. I screw in my ninja 13ci tank, the marker leaks out of the barrel. I figure it is because I have almost no air left in it. Switch to my bulk co2 tank. No leak out barrel, unless I lean to the side. I think the tank is too heavy for the back bottle. The main problem however, is that I cannot get velocity up past 230s. Ideas?