PolarStar F2 Conversion Kit, V3, AK $300 Mystery Box Q: What are the key

Q: What are the key features of the PolarStar Fire Control Unit Rev

these BBs are designed for high performance airsoft guns and are suitable for use in various models

making it stand out among standard airsoft guns

Bungee system allows for some movement of the slung rifle

PolarStar F2 Conversion Kit, V3, AK $300 Mystery Box Q: What are the keyAbout the PolarStar F2: F2 is essentially a Mini Fusion Engine. It offers the same adjustability and performance as the Fusion Engine in a cylinder sized package. What's Included In The Box: 1 x F2 Engine Quick Overview Extremely lightweight and compact design Dual solenoid design allows for open and closed bolt firing F2 FCU with LCD allows for easy tuning Spring loaded nozzle provides consistent loading force Lightweight one piece poppet valve can