Empire EVS Enhanced Vision System Goggle - Mission 22 Airsoft Barrel Accessories This new version features upgraded

This new version features upgraded internals including a reinforced tappet plate and a micro-switch trigger for better trigger response

Description taken from VintageRex:

20 gram BBs to fly at a field-safe 330 FPS

10” ported barrel

That it performs to such a high standard in temperatures as low as -20f and in environments where playing conditions can be in excess of +100f make the Gamma Core even more impressive

Empire EVS Enhanced Vision System Goggle - Mission 22 Airsoft Barrel Accessories This new version features upgradedEmpire is proud to collaborate with MISSION 22, an American non profit charity that devotes its efforts to preventing military veteran suicide $20 of every MISSION 22 Special Edition EVS goggle sold will be donated to the cause. Each goggle is individually numbered and includes: Certificate of Authenticity (1000 produced) Custom MISSION 22 Sublimated Strap Clear and Ninja Tinted Thermal lenses This includes TWO lenses! It includes a Clear Thermal and