Magpul Industries Ranger Plate - USGI 5.56x45 3 Pack Grey. When installed on the base of a magazine these Rifle Parts by Magpul Industries provide unsurpassed speed and controllability during high stress tactical magazine changes. Loop is made of pliable Santoprene rubber overmolded onto a stainless steel plate. Patented design on the Magpul AR15 Magazine Ranger Floorplate 223 Rem based upon the tried and true para-cord loops and duct-tape tabs currently in use with special warfare units worldwide. Specifications for Magpul AR15 Magazine Ranger Floorplate 223 Rem: Manufacturer: Magpul Industries Additional Features: USGI 5.56x45 Condition: New Features of Magpul AR15 Magazine Ranger Floorplate 223 Rem: Floorplate replacement for current issue aluminum USGI 30-round magazines Loop made of pliable Santoprene rubber overmolded onto a stainless steel plate Package Contents: Magpul Industries AR-15 Magazine Ranger Floorplate 223 Rem Magpul Industries MAG020-GRY: Ranger Plate - USGI 5.56x45 3 Pack Grey