The COLT 6920 name has become synonymous with quality and reliability throughout the world. The Colt 6920MP-FDE almost identical to its military brother the COLT M4, the COLT 6920MP-FDE is a semi-auto 16.1" barrel Modern Sporting Rifle. The Colt 6920 223Rem/5.56Nato features a 1/7 barrel twist on the Chrome lined barrel, allowing the shooter a wide variety of ammunition options. The Direct impingement operating system of the Colt 6920 has served the U.S and militaries around the world for decades as a light weight, reliable, easy to maintain operating system and is still the main operating system of the vast majority of AR15 Modern Sporting Rifles on the market. Flip up windage adjustable rear sight, A2 fixed front sight is elevation adjustable. Weighing in at 6.29lbs with 6 position adjustable stock and standard 1-30rd magazine(where law allows). The Colt 6920MP-FDE comes with upgraded Magpul Industries furniture, the buttstock, pistol grip, forend, and flip up rear sight. The Colt 6920MP-FDE Law Enforcement rifle is also cerakoted in FDE for additional resistance against the elements and also gives it a look to distinguish itself from the other Modern Sporting Rifles on your favorite gun stores shelf.