Description: FN M4 Carbine marked 5.56x45mm NATO, featuring a black receiver, pistol grip, fixed carry handle, quad-rail handguard, front sight assembly, and flash suppressor. Equipped with a tan rail-mounted aiming device and a buffer tube without an installed shoulder stock, the firearm exhibits light handling marks and minor finish wear. Manufacturer: FN Model: M4 Carbine (GWOT Package) Caliber / Gauge: 5.56x45mm NATO Barrel Length: Not verified; manufacturer M4 configurations commonly specify 14.5 inches. Magazine Capacity: 30 rounds Modifications / Attachments: Quad-rail handguard, tan rail-mounted aiming device, fixed carry handle, flash suppressor, and buffer tube without shoulder stock. What is Included: Firearm with installed aiming device Other: Receiver marked "M4 CARBINE 5.56X45 NATO." Overall Condition: Very Good - Light signs of normal use and handling. Bore Condition: Good Mechanical Condition: Good Cosmetic Condition: Very Good - Light surface scratches, handling marks, and minor finish wear on the receiver, handguard, and exterior components. Attachment Conditions: Very Good cosmetic appearance - Minor handling marks visible on the rail-mounted aiming device and handguard.