Polarstar M4 Series Airsoft HPA Fusion Engine Nozzle, Blue

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Discover the pinnacle of airsoft performance with the Polarstar M4 Series Airsoft HPA Fusion Engine Nozzle, expertly crafted in a striking blue color. This high-quality nozzle is specifically designed to elevate your gameplay, offering unmatched precision and reliability.

Constructed from durable aluminum, the Polarstar nozzle is built to withstand the rigors of intense airsoft battles. Its compatibility with HPA M4 series fusion engines makes it a versatile choice for a wide range of players. The nozzle's length is a compact 1.6 inches, ensuring a perfect fit and seamless integration with your equipment.

One of the standout features of this nozzle is its ability to significantly enhance muzzle velocity. When paired with a 275mm barrel, it can achieve a velocity of 380 FPS using 0.20g BBs. This performance further improves with longer barrels - reaching 405 FPS with a 375mm barrel and an impressive 435 FPS with a 509mm barrel. Such versatility allows players to customize their setup for various playing styles and scenarios.

The bore size of the nozzle is precisely 0.089 inches, ensuring optimal airflow and consistency in every shot. This attention to detail is what sets Polarstar products apart in the airsoft world. The blue color of the nozzle not only adds a unique aesthetic to your gear but also makes it easily identifiable during maintenance or upgrades.

In summary, the Polarstar M4 Series Airsoft HPA Fusion Engine Nozzle is an essential upgrade for any serious airsoft player. Its robust build, compatibility with multiple barrel lengths, and ability to boost muzzle velocity make it a top choice for enhancing your airsoft experience. Trust in Polarstar's commitment to quality and precision to take your game to the next level.


  • Regulates The Maximum Fps Output For Your Rifle
  • Color Coordinated Nozzles Help Choose The Fps You Need
  • Choose Or Alternate Between Nozzles To Meet Your Field Requirements
  • Lightweight High Quality Anodized Aluminum Nozzle
  • The Velocity Range Of Your Rifleis Affected By The Length Of Your Barrel
  • Enhances Compression And Lowers Gas Consumption
For HPA M4 Series Fusion Engines
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