The MILSIG PMC model focuses on a low cost offering of a solid polymer composite body with inter-molded steel framework for an unmatched durability in a polymer based marker platform. A Polymer shroud with monolithic top rail extension is also included to finish off the look and feel of the marker. The PMC model also includes the new PMC magwell with a new paddle style ambidextrous magazine release system, as well as an extended index release system. Included in the box is also a set of polymer flip up sights, a 190mm smooth bore barrel and MAT (13ci) stock.