The Leapers UTG Ergonomic Ambidextrous Vertical Foregrip (Black) is a comfortable way to increase your control and accuracy with your firearm. The Ergonomic Ambidextrous Vertical Foregrip is easy to any Picatinny rail with their slide-on mounting deck. Finger grooves and durable polymer material result in a comfortable grip with this weapon accessory. The Leapers UTG Ergonomic Picatinny Vertical Foregrip is built with ambidextrous side slides that allow you to use a remote pressure switch for a flashlight or laser sight with either your right or left hand. The Leapers UTG has also built the foregrip with a clever end cap that holds batteries and controls grip mounting.