M3 is an extremely reliable mid range driver, designed to be stable for moderate power throwers and for players who need a disc that will finish left (right handed throwers) with incredible consistency and control. The M3 mid range is good for all conditions and flies well in all wind conditions. The consistent flight path of this disc makes it a favorite of the top rated players in the world. The M3 features the trademark Easy Release Technology.
The 400G series is the regular 400 plastic with a shot of adrenaline. It is the base 400 plastic mixed with another resin that give the plastic a slightly different feel than the base 400 series. The additive also makes the disc more durable and requires more time to break it in.