ProMag AR-15/M16 Bayonet Lug Accessory Rail
The ProMag Ar-15 bayonet lug accessory rail attaches to a standard mil-spec bayonet lug and provides a picatinny rail for mounting accessories such as lights and lasers. There are also slots on either side of the rail to attach a sling. The Mil-Spec sling swivel must be removed to install this rail. Constructed of aluminum and finished in matte black.