M16A1

The M16A1 is a Fallout Tactics weapon.

Trivia

 * The United States Marine Corps still uses a variant of the M16 rifle, namely the M16A4, to this day.
 * Other United States Armed Forces, such as the Army, now use the AR15 a fast firing variant of the M16. Although the Navy and some U.S Army units use the M16A4 aswell.
 * The image on this page bares more resemblance to the newer M16A2 than the older A1 variant (for details see M16 Rifle at Wikipedia)