CowCow TM M&P9 Series Supplemental Nozzle Return Spring (2 Pack) (GG08-02)

The CowCow Technology Supplemental Loading Nozzle Return Spring for the Tokyo Marui M&P9 provides improved performance, increased durability, and more stable nozzle movement compared to the stock spring. 

Key benefits include:

• Enhanced Reliability: Made from high-quality spring steel, the upgraded spring is more durable and resistant to wear than the stock spring, leading to more reliable function over time.

• Stable Nozzle Movement: The increased strength of the spring helps ensure consistent and proper retraction and seating of the nozzle during the firing cycle, which is crucial for proper feeding of BBs and a consistent air seal.

• Improved Cycling: A stronger nozzle spring helps the airsoft gun cycle more efficiently, as it provides a more forceful and consistent return of the nozzle assembly into the hop-up unit. This can help prevent issues like double-feeding or poor air seal, which can result from a weak or worn-out spring.

• Compatibility with Upgrades: A reinforced nozzle spring is often a necessary upgrade when using high-powered gases or other internal upgrades that put more stress on the internal components. This helps the system handle the increased pressure and force, ensuring longevity of the airsoft gun. Compatible with TM M&P 9 and M&P 9L.