618 | Disassemble Gear-box Reassembly is the reverse of disassembly procedures, 72 7.3 Take the piston out. FORETELL SR s To pane Upper receiver, Take pul the screws use a screwdriver 1o push the plate oul frame Sock pins. : . { enamel Tl the motor oul. O RnE i} Take out the screw ol wire concavity DO payee EH BE SIRREE Push the lock pin to disassemble Take ouf magazine release lever Take oul finer straw in Gear-box and receiver the pistol grip.