Magpul Industries Mag Assist 223 Rem Fits AR Rifles 3 Pack Flat Dark Earth. 56x45 rifle magazine the Magpul 223 Rem Fits AR Rifles Mag Assist provides improved speed and controllability during high stress tactical magazine changes. These AR15 Upper Parts by the experts at Magpul Industries are constructed from a durable synthetic rubber loop with recessed rough gripping surface. They allow quick and easy installation and removal. Try the Magpul 223 Rem Fits AR Rifles Mag Assist with patented design based upon the tried and true para-cord loops and duct-tape tabs currently in use with special warfare units worldwide. Specifications for Magpul 223 Rem Fits AR Rifles Mag Assist: Manufacturer: Magpul Industries Additional Features: Pack of 3 223 Rem Condition: New Fabric/Material: Synthetic Rubber Gun Make: AR Platform Features of Magpul Original 223 Rem Fits AR Rifles Mag Assist: Utilizes patented design Synthetic rubber loop with recessed rough gripping surface Package Contents: Magpul Industries 223 Rem Fits AR Rifles Mag Assist Magpul Industries MAG001FDE: Mag Assist 223 Rem Fits AR Rifles 3 Pack Flat Dark Earth