PolarStar Hop Up Thing engines high-contrast look in the daylight

high-contrast look in the daylight while transforming under UV black light into a glowing spectacle on the field

allowing you to maintain full peripheral vision and unrestricted movement

LCD screen and Joystick for easy and precise adjustments

COMPATIBLE FOR MAGFED PAINTBALL

Compensator can be included for $15 as well as changed to any color by Cerakot for $29

PolarStar Hop Up Thing engines high-contrast look in the daylightBet you can't guess what this Thing is for. It's a hop up or a paperweight, or maybe a very expensive fidget spinner but we're pretty sure it's a hop up. Actually, it's a 6061 T6 Aircraft Aluminum hop up, machined in house at PolarStar to 0. 002" tolerances. No cast parts, no off spec slop, no YouTuber paid to tell you it'll magically double your range. We designed this with a zero BS focus on the stuff that actually matters: consistency, fitment, and