JAVELIN AIR SOFT WORKS M2Z2L ASSEMBLY INSTRUCTIONS 1) ATTACH UPPER BARREL ASSEMBLY TO LOWER RECEIVER 2) INSERT LONG SCREW INTO SCREW HOLE TO THE REAR OF TRIGGER AND TIGHTEN 3) INSERT SHORT SCREW INTO SCREW HOLE TO THE REAR OF THE MAGAZINE WELL AND TIGHTEN SHORT SCREW LONG SCREW
