Kythera Parts Now Available! We've just added a slew of Kythera parts to our Parts & Accessories section. This includes the V2 and V3 trigger links you all have been so eager to get your hands on! More parts are coming but these should get you started on all of those custom projects...
The Kythera has been the most eagerly anticipated products from PolarStar in the past decade. This HPA system is a radical departure from all previous systems that PolarStar has produced since the Kythera does not use a battery, an FCU or any type of ele
The CGS™ can be used with any of the PolarStar cylinder conversion kits such as the F2™, F1™, JACK™ or Kythera™ and is compact enough that it can also be used with other similar HPA cylinder systems on the market. This system is available with two different output configurat...
Kythera™ Metering Screws Now Available! Metering screws for the Kythera are finally here! These metering screws are used to adjust the speed of the nozzle as it returns forward so they are used to adjust your "nozzle dwell" for improved feeding with slower magazines. Learn More ...