A truly ergonomic, shooter focused grip for AR platform rifles. Designed for performance by creating a better interface between the shooter and firearm, the Ergo Grip is still the standard by which positive grip and shooter comfort are measured. The Ergo Grip comes with the patented Gapper™ for increased comfort.
Very similar in size to the 4009 and 4011. The 4010 is slightly more rounded in the back.