FEATURES:? 5 Adjustable Foregrip Positions? Ergonomic Finger Grooves for Most Comfortable Grip? Clever End Cap Conceals Battery Storage and Controls Grip Mounting? Practical Side Slides Allow for Ambi Use of Pressure Pad? Simple Slide-on Mounting Deck for Most Solid InstallationSPECIFICATIONS:? Material: Polymer? Weight: 6.9 oz? Color: Black