-Original Hammer Set for KWA PMX SMG GBB-Part No: 23, 36 ,37, 38, 39 ,40, 41, 42 * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation / fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep it in good working condition and reduce wear out issue on parts. The actual performance is based on the overall setting on your airsoft gun. Please consult your airsoft gunsmith for advising. Strong Screw glue is needed for installation. Use a drop of screw glue when installing the screw and wait for it to dry out overnight. Damage could be caused to the screw thread if screw glue was not used. * * Under airsoft industry, achieving perfection products are impossible and unrealistic.Minor wobble, shaking, or movement of product's components, as well as minor scratches, dents, or discolorations, are also regarded as part of the normal quality as long as they do not impair the product's overall appearance, functionality, or performance. *
