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Colt 1984 M16A2 dealer brochure
File:M16a2.jpg - Wikimedia Commons
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Colt 1991 M16A2 dealer brochure
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M16 info that needs adjusting. We currently rock the M16A2, but they call it M16. The M16 or M16A1 is fully automatic. M16A2 has 2 fire settings, three round burst option or