I have two of these and they are New in sealed boxes. $125.00 ea. or may trade for ? T-Series Free Float Handguards from Midwest Industries MI-T 7 Free floating tactical handguards for your AR15 or M4 with a carbine gas system. Made by MI (Midwest Industries, Inc.) CNC machined from aircraft grade lightweight aluminum and hard coat anodized to milspec. Features USGI type laser etched T-marks to provide addressing for mounting and remounting accessories. These handguards provide a Free Floating monolithic looking modular platform for mounting of tactical accessories such as vertical grips, laser sights, LAMs, flashlights, sling mounts, bipods, and optics. Installation requires removal of front sight base and barrel nut. 9.7oz. Features * MIL-STD 1913 Rails. * T-marked for Accessory Location. * Constructed of 6061 Hard Coat Anodized for a Lifetime of Service. * Uninterrupted or Monolithic Look Upper Rail. * High Quality at an Affordable Price.