One of the signature weapons of the 20th century, the Ingram M10 (also known as the MAC-10) was sought out by military and paramilitary operators as a potent and concealable close-quarters weapon, in addition to a multitude of appearances in film and television. This particular M10 was manufactured by RPB Industries of Atlanta, Georgia. With post front and fixed rear peep sights, three-line model and address marking on the right side of the receiver below the ejector port, dual safeties (safety switch to the right of the trigger, plus a lockout mechanism built into the cocking knob), left side mounted selector switch, threaded barrel, black nylon grip strap, plastic grip extension, and folding/collapsible wire stock. Magazine absent.