The Prodigy M4 - 400G Series is an extremely reliable under stable mid range driver. It is designed for all players and flies extremely far for a mid range. The M4 will turn up when thrown hard and will then have an extremely long glide and a soft straight finish. It is a favorite of the top pros who need to throw controlled long straight shots. The M4 features the trademark Easy Release Technology.
The 400 G is Prodigy's 400 series plastic that has been blended with another very high-end resin. It is a premium and extremely durable blend of materials. If you love the feel of the 400 series you will really love the 400G.