PolarStar Nozzle / Poppet Spring – FE/F2
$3.00
Weight
HPA Specialists Since 2022
Description
The Light Spring replaces the Standard (Heavy) Spring which comes in the Fusion Engine and F2 HPA systems. The Light Spring is used to help equal the force balance to improve feeding and function when running the system in the lowest pressure range.
This is also the "standard" spring that comes installed in the Kythera.
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.