PolarStar M4 Air Nozzle (Red)

Description:

The PolarStar M4 Air Nozzle allows you to adjust the muzzle velocity of your M4 HPA airsoft gun. This red nozzle allows you to adjust your muzzle velocity between 500 - 590 FPS.

Specifications:

• Manufacturer: PolarStar
• Item #: 10000643
• Color: Red
• FPS Range: 500 - 590
• Warranty Provider: Stryker Airsoft (45 Day Warranty)

Features:

• Easy Installation
• Easy FPS Adjustment