Shop for M16A2 online at

M16A2 rifles are for sale every day at You can buy these semi automatic rifles made through one of the many sellers listing their products here at, the world's largest gun auction site. The M16A2 requested by the US Marines who faced Vietnam with the XM16E1 and M16A1. The M16A2 was heavily modified with new rifling, a barrel that was thicker in front of the forward sight post, a smaller grip and a new flash suppressor, among many other changes. While the USMC has since replaced the M16A2 with the M16A4, many other US military branches continue to use it. sellers update their auction listings frequently, so if you're looking to buy a M16A2 rifle or parts, check back often.

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