Kythera Semi-Auto V2 / M4Description ythera is one of the most innovative product from PolarStar in the past decade. This HPA system is purely mechanical which means that you dont need to take care of any battery or be careful with FCU or any other type of electronics. It also means that the system is completely waterproof and ready for use in harsh weather conditions. From the beginning it was thought as a mechanical system and uses a realistic trigger mechanism it is

This riser is for use on NON AR15/M4 applications as the riser will interfere with charging handle function

the plate is securely located on your thigh by the double leg straps

A straightforward user interface responds swiftly to changing tactical requirements

This Mosfet is intended for the German market

Weight: 43 g Shipping weight: 90 g

During the first shot

Weight: 5 g Shipping weight: 20 g

The product is covered in a matte black coating and fitted with one 45° offset ring mount

XT70 provides a broad range of interference-free communication

Weight: 300 g Shipping weight: 330 g

Weight: 170 g Shipping weight: 220 g

hunting and military/tactical use