This semi/fully automatic Colt M4 BOYS AEG is a rifle built to give you the edge in battle. With a spin up firing system, this M4 will keep your shots on target. This gun also features an adjustable stock for all shoulder/arm fits,  a high-capacity 500rd magazine, and a shot velocity of 160 fps (using .12g BBs). This rifle is great for airsoft skirmish scenarios and has a Weaver/Picatinny rail for your choice of optics, or use the included mock scope to quickly sight your opponents.

• 30 Inches overall in length

• Battery-powered

• Semi/full-automatic

• 500 rd magazine

• Mock Scope 500RD Magazine

• 160 fps w/ .12g BBs

• Retractable Stock

• Spin Up Firing System

• Works with 6-AA Batteries (Included in Box)