Cowcow Hammer Spring for Tokyo Marui M&P9 GBB

Cowcow Hammer Spring for Tokyo Marui M&P9 GBB

The COWCOW Technology 150% hammer spring for the TM M&P 9 helps mitigate some of the light striking issues that some TM pistols can have when the gas pressure is too high due to over pressuring or expansion due to heat.

Feature:

• Increased hammer strength over stock spring.
• Increased durability over stock spring.

Compatibility: Tokyo Marui M&P 9 GBB Pistol Series.

Includes:

Cowcow Technology Spring Steel 150% Hammer Spring for Tokyo Marui M&P9 GBB Pistol  - 1 pc.

Product Code: CCT-TMMP-008