CJ Weapons founder Jon Morgan has developed the MK-16 Combo Tool. The compact 4 1/2" by X 2" by 1" metal case unfolds to reveal 11 different tools -- each measuring no more than 4 inches and each with at least one function important to maintaining the M16, A1, A2, M4 and AR15. The Combo Tool comes in a black carrying case that can hook onto a belt. The tools include: a carbon scraper, broken shell extractor, screwdriver for removing and upgrading the grip, wrench to loosen and tighten the nut for conversion, threaded rod to attach a cable with a patch tip and brush to clean the bore, and two push pins for the bolt to take the extractor and firing pin out. A roll pin holds the extractor and ejector while knocking out the pin, while a brush attachment can be used to clean the firing pin.
