The Tactical Edge Warfighter carbines are built to be the best rifles on the market. With input from active duty special forces, the design engineers at Tactical Edge have created a rifle bred for the battlefield. The M4 style with fixed front sight post is the same style carbine that has served the U.S military and its allies for years. The barrel of the Tactical Edge Warfighter MOE SL FDE is made from high grade 4150 chrome moly steel with a target crown and is fully nitride coated for an accurate and durable barrel. Milspec internals and Nitride coated bolt carrier group will withstand the test of time, and upgraded Magpul SL furniture in FDE allows for use of modern shooting techniques as well as modern accessories to allow the shooter to modify the Tactical Edge Warfighter carbine to fit their needs.