The Tactical Deluxe is a larger, heavier AR grip with a more pronounced palm swell than the standard Ergo grip. The finger grooves and backstrap areas of this grip are smooth SureGrip, and the side panels have a finely textured, sticky SureGrip finish. Grip is impervious to oils and solvents, provides a superior gripping surface when wet or with gloves on, and is ambidextrous. Outstanding grip for shooters with larger hands. Ergo makes this same Tactical Deluxe grip with a heavy duty palm shelf attached to the bottom of the grip. The palm shelf helps the shooter retain control of the rifle in severe tactical situations or in moving competition courses of fire. Mounting hardware included with both grip versions.
AR-15, Issue:09, Page:047
Big Book Catalog, Issue:67, Page:051
Sinclair, Issue:4A, Page:224