Empire Vents Thermal Goggle Lens Yellow Evil Parts All changes can be done

All changes can be done with your gun fully assembled

Consistent airflow

687 for A5/X7/BT-4

dual injected mask

COMFORTABLE ANATOMIC MASK FIT - The anatomically correct i4 mask system offers the best in comfort for all facial contours

Empire Vents Thermal Goggle Lens Yellow Evil Parts All changes can be doneEmpire Vents Lenses come in different colors so you can customize your mask to meet your individual needs. All lenses in the Avatar, Cylus, Helix, and Empire E Vents range can be swapped easily between models and masks. Get the lens to suit every condition from amber and clear lenses for low light conditions to mirror and ninja lenses for bright sun or under those stadium lights. The Empire Vents Thermal Lenses feature a dual pane lens for Anti Fog.