Introduced in 1985. Standard adjustable post front and rear two leaf peep sights, fixed carry handle, brass deflector, and a round ribbed ventilated forearm. The barrel is marked "C MP CHROME BORE 9MM-NATO". Equipped with a checkered plastic pistol grip and a two position Colt collapsible stock. Complete with two unopened C-Mag system M16 (5.56 mm) 100 round magazines, magazine pouches, loaders, and manuals.