SIG SAUER Mcx/mpx Stock Hinge Assembly - 1913 Interface

Replace your broken hinge assembly or always have a backup on hand with the Sig SauerA(R) Picatinny Stock Hinge Assembly for MCX(TM) / MPX(TM). This factory hinge assembly features a 1913 interface that allows it to easily attach to the back of the receiver of your MCX or MPX firearm. Plus, it includes the screw needed to attach to the stock stem for quick and easy installation straight out of the box. Featuring durable steel construction, this hinge assembly is designed to take rough use in any tactical environment. Don't hesitate and order yours now!