Highlighted features
Precision CNC machined carbon steel
Golden Titanium Nitride (TiN) treated finish for greatly improved durability and smoother operation
Durable construction prevents warping under hard use
COWCOW hammer set including hammer, sear, firing pin & 150% hammer spring

COWCOW hammer set including hammer, sear, firing pin & 150% hammer spring for TM M&P9, M&P9L and M&P9 V Custom gas pistols is precision CNC machined from carbon steel for toughness and wear resistance. The hammer and sear are milled to incredibly tight tolerances to ensure perfect fit and function. The surfaces are then deburred and a golden titanium nitride (TiN) coating is used to finish the parts for greatly reduced friction and greatly improved performance.

**Important Notice**

Increasing in FPS can be achieved, however, it may require other parts to collaborate and advanced skill is needed. improper installation / fitting can shorten the life of the product. 

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.

*PS: 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.