TruGlo TFX Pro Black Green Tritium & Fiber Optic Orange Outline Front Sight Green Tritium & Fiber Optic Rear Sight. TFX Pro takes their award-winning Tritium + Fiber-Optic technology even further with all the features their customers requested: compact snag-free design longer sight radius and amazingly durable construction built to handle just about anything. Illuminating elements are encased inside a virtually indestructible chemical and shock-resistant capsule and the CNC-machined steel is protected with a rust-resistant FORTRESS FINISH. Front sight FOCUSLOCK for fast and accurate shooting. Assembled in USA with quality Swiss tritium for maximum brightness. Fiber Diameter: 0.074". Front Sight Length: 1.0". Front Sight Width: 1.0". Front Sight Height: 1.0". Rear Sight Length: 1.0". Rear Sight Width: 1.0". Rear Sight Height: 1.0". Specifications for TruGlo TFX Pro Tritium Night Sight: Manufacturer: TruGlo Gun Make: Springfield Armory Gun Model: Springfield Armory Hellcat Color: Green Front Sight Color: Green Tritium Gun Type: Handgun Finish: Black Nitride Fortress Finish Frame Material: CNC Machined Steel Package Contents: TruGlo TFX Pro Tritium Night Sight TruGlo TG13XD2PC TFX Pro Black - Green Tritium & Fiber Optic Orange Outline Fro