Originally Posted by the rookie
Hello, it's just that i'm interested to buy a m-14 on Buyairsoft.ca but it says that the FPS is 485 ( THE G&G M14 BLACK MAX) AND THE LIMIT ON CERTAIN GAMES IN QC IS 400 FPS SHOULD I BUY IT AND PLAY WITH SOME 028G BB ??
Aegs are measured using .20 gram bb's.So while yes using .28 gram ones would in effect lower the fps, the energy of each bbupon impact would remain the same. You would need to put in/ have someone else put in a weaker spring to lower the fps.