Compare Quick view Dt Mdrx Conv Kit 556nato 16" 30rd Fw Desert Tech Log in for pricing Desert Tech Mdrx Conversion Kit, Forward Eject, 5.56 Nato, 16" Threaded Barrel, 30rd, 1 Magazine Mdr-ck-b1630-feModel: MDRX Conversion KitFit: MDRXAccessories: 1 MagDescription: Forward EjectCaliber: 556NATO Log in for pricing Compare Quick view Qty in Cart: 0 Price: Log in for pricing Subtotal: