Fit For Marui M&P9 GBB

- Precision CNC machined Stainless Steel
- 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.

Material: Stainless Steel

Item Code: CCT-TMMP-012