The stock cylinder really only supports about a 425-450 mm barrel in that at about that size there is nothing pushing the BB by the time it exits with a 6.01. Not good not bad, it depends on who you ask.
I got basically the same results with 330m ad I did 500 mm at 75n feet. At longer ranges the longer one may have helped, not sure.
Good luck!
I got basically the same results with 330m ad I did 500 mm at 75n feet. At longer ranges the longer one may have helped, not sure.
Good luck!
