The FN M4 Carbine Military Collector rifle delivers unmatched authenticity for shooters and collectors who value true military lineage. Built by FN America-the same manufacturer trusted to supply rifles to the U.S. Armed Forces-this model faithfully replicates the issued M4 configuration while remaining civilian-legal. Chambered in 5.56 NATO and featuring a 14.7" barrel with permanently attached flash hider, this rifle captures the look, feel, and balance of the service carbine that defined a generation of modern warfare. What sets the FN M4 Military Collector apart is its uncompromising attention to detail. From the correct barrel length and profile to the government-style controls and furniture, this rifle is purpose-built to mirror issued military carbines-not a commercial approximation. FN's cold hammer-forged barrel ensures durability and accuracy, while the proven AR operating system delivers reliability shooters expect. Whether displayed as a collectible, run on the range, or added to a historically focused collection, this rifle represents genuine service-grade craftsmanship from a legacy defense contractor. Specifications: Manufacturer: FN America Model: M4 Carbine Military Collector Caliber: 5.56 NATO / .223 Rem Barrel Length: 14.7" with permanently attached flash hider Action: Semi-automatic Capacity: 30 rounds (1 magazine included) Barrel Type: FN cold hammer-forged Platform: AR-15 / M4-pattern Configuration: Military-correct exterior details Use Case: Collector, range use, historical military clone build