Made from CNC machined aluminium with black anodized finish.
Length：235mm/9.5" (using folding hinge).
4 QD-sling mounts, 2 on each side.
With 1.25" wide sling slot for rifle sling.
4mm holes for paracord wrappings
Compatible with other 1913 Rail Stock Adapter.
   (Like M4/AK/MP5/SIG MCX/SIG MPX etc.)