This full metal constructed AEG equipped with Rail Interface System (R.I.S) handguard.


It is a standard 14.5 inch outer barrel carbine rifle whichcomes with 600M folding rear sight. An unique serial numberand King Arms logo marking are laser engraved on the lower receiver of each rifle. A high performance 7mm bearing gearbox is used for this rifle. Package comes with 2 pieces 300 rounds high capacity magazine, vertical tac grip, charger and 9.6V crane stock type battery.


M4 RIS SOPMOD Field Package Advance