The government AR-15/M-16 grip was designed to fit a wide variety of individuals. Basically, the lowest common denominator. So, even young children and women could comfortably control and shoot the weapon. But this design can be a flaw if you are a full grown man with average or above average sized hands. The factory grip is so small that upon grasping the grip, many of us find ourselves with all of our trigger finger through the trigger guard. This affects our accuracy, as we all know that we should be using the top of our index finger for trigger placement. The new over-sized grip eliminates this problem. It's larger size "takes up" more of your hand, so it is easier to place just the tip of your finger on the trigger, which will greatly enhance your accuracy. Easily installed in minutes.
Please note: this grip is not ambidextrous and is intended for right-handed shooters.