47ci setup and efficiency

[Polishpickles451]

How many shots do you get on your 47ci? and what kinda gun and barrel do you use?
I heard the the minimag stock barrel is very efficient, due to the lack of porting.

[rikkter]

well i have a 47cu and i was using a smart parts teardrop barrel (14") and a rebel le (mind you, its a great gun)

i would get one full hopper, and 3 140 round tubes out of it. so, (180 roughly for hopper) 180 + 140 X 3 (USe YOUR ALGERBRAIC MATHABLITYS FOR that one)

so i'd get about 600 shots, maybe mroe maybe less.

[Polishpickles451]

UP
i wanna here what kinda setups people have that are the most efficient.

[mykroft]

About 420 shots out of a 16" AA on a ReTro Mag, about 440 out of a J&J Stainless 14", about 430 out of teh Minimag barrel (It's big bore, so you get some wastage).

[Polishpickles451]

wow that's low. Is this really cold weather or are you shooting really high velocity?

I figure that if I adjust my flatline to 900 output and velocity nut on the mag pretty low and shoot a minimag barrel I get the best efficiency. I can't wait to try this setup this sunday.