This is a brand new in box Knight's Armament Company 10" 5.56 Keymod rail. Includes everything that it ships with from Knights including URX 4 wrench, shims, manual. Everything is unopened and still sealed. Item will be well packaged and shipped with insurance. USPS money order, certified check, or discreet Paypal (gift or add 3% for payment). $215 shipped.