Like your Chisel Machining stock, but don't want to use the RMR mount? VZ Grips has the solution for you! Our Chisel RMR Covers keeps your stock looking beautiful and streamlined. Available in all the same colors as our rifle grips plus carbon fiber, so you can keep a consistent style. Fits the following Chisel Machining Models: Beretta 1301 / A400 FIXED Stock Remington 870 FIXED Stock