The M16A1 is an improved version of the original M16 and became the standard-issue rifle for U.S. troops in Vietnam. The GoatGuns Miniature M16A1 Diecast Gun Model is a highly detailed tribute to the legendary rifle with real working parts. It features a working charging handle, ejection port that opens and closes, metal magazine with release, and 3 non-firing dummy rounds. It's made to 1:3 scale and comes with a trophy stand. It comes as a model kit that takes about 10 minutes to assemble. It's a fantastic conversation starter and a great addition to your work desk or mantel. 1:3 scale model of the M16A1 All-metal diecast construction Charging handle pulls back Ejection port opens and closes Metal magazine with working release Includes 3 non-firing dummy rounds and display stand