The Leapers UTG PRO 3.14 inch Keymod Picatinny Rail Section 8 Slots is an excellent accessory that will allow you to add lights, lasers, and accessories to your trusty AR-15. This is a simple to install accessory that will make a world of difference with the versatility of your load out when headed out for competition, duty, defense, hunting, and recreational shooting. Get your set up just the way you want it, or need it, with the Leapers UTG PRO AR-15 Keymod Rail.