Youll hardly find a better Airsoft nozzle than this PolarStar HPA F1 model. Its perfect for several weapons, but its specifically designed for M4 and M16 rifles. It can streamline your shooting by optimizing your loading force and enhancing accuracy.
This is a lightweight yet durable accessory. Its made of premium thermoplastic thats less prone to malfunctions than most other models. It also offers a tight seal, preventing air from escaping your weapon.
Finally, installing the piece shouldnt be a problem.

Specifications:

• Color: White
• Material: Thermoplastic
• Works with M4 and M16 Rifles