This is a replica 60-piece set of the LaRue Tactical IndexClips which you can get for US$15.99 at Airsoft Park, with free shipping included. These are low profile clips that you can attach to the rails and are easy to install and configure. With non-slip surfaces you'll notice in the photo that some of the clips have edges that can allow wires for tapeswitch wires to run along and held into place. We cannot tell though if the set is comprised of 60 regular and 12 tapeswitch guard clips like in the real LaRue Tactical package.