Made from the same precision laser cut 5052 Aluminum but with an added plate protecting your Magazine well. The Arca Plate with Magazine stop was designed to be mounted to your rifle Arca rail with an Arca clamp. Use the Plate by itself or add a Bag to help stabilize for your shot. Both plates have multiple mounting options and are perfect to use with Armageddon or Cole-Tac bags with straps. At the forward end of the plate are slots cut to accept M Lok mounted weights if needed.