Designed by active duty LE Officers, the Scottlock™ LE AR-15 Rifle Lock is an incredibly robust portable security system created to protect a your rifle while keeping it close at hand. Constructed of two steel plates covered with a military-grade polymer coating, your rifle is sandwiched between a layer of protective foam in a high-security design that prevents manipulation of the trigger, safety, magazine release, and assembly pins. The Scottlock™ is installed using two aluminum RMP Backer Plates™ which secure a Scottlock™ Gun Magnet Pair onto the 15.25 X 25 RMPX™ ( Grey Man Tactical’s Aluminum Rigid MOLLE Panel Series ) . This full-coverage locking rifle rack package also comes with two G-Code Magazine Holsters for Rifle and one Large Utility Pouch. Secure your whole set up to the passenger seatback with the Headrest Mounting Clamp™ and Buckle Loop Around Strap [ Seat Bottom ]. Add an additional point of security with the included Python Cable lock.