If you have a Remington 700 or clone and you are in the process of buying a Grayboe stock with the DBM inlet, this Grayboe Detachable Box Magazine Bottom Metal is a must-have! FeaturesAnodized matte black for exceptional wear resistanceAccepts all AICS type magazines. Magpul mags can be finicky and may not work. Compatible with Rem 700 and 700 clone actions like Bergara, BigHorn, Stiller, Defiance, etc. Fits all stocks inlet for a M5 bottom metal. If your stock is inlet for any other bottom metal this floor plate will not drop in and may require some fitting. Your stock must be inlet for a M5 bottom metal. CNC machined out of billet aluminumBarricade stop in front of magazine wellAmbidextrous magazine releaseNew action screws includedEasy to use and snag free