ERGO Grip AR-15/M-16 Ambidextrous Tactical Deluxe Pistol Grip OD Green. ERGO made these AR15 Lower Parts ambidexterous with palm swells on both sides. The Ergo Grip AR15/M16 Ambi Tactical Pistol Grip kept the ergonomically correct finger grooves from the original design and added heavy texturing to further improve its secure gripping power in cold or wet weather. Ergo Grip Ambidextrous AR15/M16 Tactical Deluxe Pistol Grips for medium to large hands help reduce muscle fatigue and enhance rifle control. Specifications for Ergo Grip AR15/M16 Ambidextrous Tactical Deluxe Rifle Grips: Manufacturer: ERGO Gun Make: AR Platform Gun Model: M16 AR-15 Hand: Ambidextrous Features of Ergo Grip AR15/M16 Deluxe Tactical Pistol Grip Ambidextrous 4045: Pistol-style grip fits AR15/M-16 type firearms in .223 and .308. SureGrip provides an over molded rubber-like surface for a more positive grip. Heavy texture and ergonomically correct finger grooves for sure grip in cold or wet weather. Integrated rear upper extension supports the web of your hand. Ambidextrous palm swells. Helps prevent fatigue and enhance weapon control. Fits medium to large hands best. Package Contents: Ergo Grip AR15/M16 Ambidextrous Tactical Deluxe Rifle Grips Installation hardware What firearm models does the manufacturer say Ergo Grip AR15/M16 Ambidextrous Tactical Deluxe Rifle Grips is compatible with? The manufacturer says that Ergo Grip AR15/M16 Ambidextrous Tactical Deluxe Rifle Grips is compatible with AR-15 M16Ergo Grip 4045-B-OD: AR15/M16 Ambidextrous Tactical Deluxe Pistol Grip OD Green