Streamlight InfraRed Flip Top Filter. These Gun Mounted Flashlights developed by Streamlight are compatible with PolyTac PolyTac LED TLR-1 TLR-2 models of lights. This Streamlight Flip Lens Filter for Weapon Light attaches directly to your light to change your beam's color to best suit your current needs in the field. Pick up the Streamlight Flip Lens Filter for Weapon Light to create a more versatile accessory for your firearm. Specifications for Streamlight Flip Lens for ProTac Gun Light: Manufacturer: Streamlight Quantity: 1 Flashlight Model: PolyTac PolyTac LED TLR-1 TLR-2 Condition: New Features of Streamlight Flip Lens for ProTac Gun Light: Change your weapon light's color Package Contents: Streamlight Flip Lens for ProTac Gun Light Streamlight InfraRed Flip Top Filter