PolarStar Fusion Engine™ Nozzle
Genuine PolarStar replacement and upgrade nozzles for the Fusion Engine™ HPA system. Available in multiple rifle configurations and six anodized colors (Green, Gold, Blue, Black, Silver, Red) for easy identification.
Each nozzle provides a different level of restriction, allowing you to shift the Fusion Engine's™ velocity adjustment range up or down in large increments. Select your rifle platform and preferred color.
Note: SCAR-H and SR-25 variants are priced slightly higher due to their extended nozzle length.
Parts and accessories ship within 7 business days. Custom HPA rifle builds take up to 45 business days (often less). Need it sooner? Contact us to check current stock.
All sales on parts and accessories are final once shipped. Defective or damaged items are covered under the KA Tech Warranty.