The militarys need for a magnified, self-luminous tactical sight that enhances target identification and increases hit probability on extended-range shots has given rise to the new 6x48 Trijicon ACOG scope. Powered by Trijicons patented fiber optics and tritium-based technology, the new TA648-A ACOG reticle features an amber chevron aiming point. It also incorporates a bullet drop compensator (BDC) with additional aiming points designed specifically for the M240 weapon system. To further improve target acquisition and hit potential, the new 6x48 Trijicon ACOG incorporates Trijicons Bindon Aiming Concept (BAC) - a revolutionary both-eyes-open method of aiming. Like other members of the Trijicon ACOG line, the new 6x48 ACOG scope is battery free and waterproof to 500 feet. The Trijicon TA648-A also includes: Picatinny Rail Adapter (TA75) LENSPEN Trijicon Logo Sticker User Manual Warranty Card Specifications:- Reticle ImagePlease see the reticle image here: Trijicon ACOG 6x48 Machine Gun Optic 100016