Dye I4 Thermal Goggle - Blue airsoft batteries and chargers giving the player a rigid

giving the player a rigid upper section for maximum eye protection

The Crown for the HALO includes 3 parts: Locking Ring

Customize your Ion with an easy-to-install upgrade that adds enhanced technology and reliability to your gun

532nm Green laser beam and a specially designed Weaver style mount

Dye I4 Thermal Goggle - Blue airsoft batteries and chargers giving the player a rigidDetails: The smallest profile, lightest, and best field of vision available. The Pro i4 is the apex of Dyes long legacy of goggle engineering. The thermal lens leads the industry in optical clarity and provides a distortion and fog free field of vision regardless of weather. The i4 system also has a variety of lens options to match your lighting conditions. Tiger Teeth buckles allow you to adjust your Invision woven rubber strap for a custom fit.