Anderson Manufacturing's AM15-M416 Carbine improves on the design of the familiar and reliable military spec rifle. The AM15-M416 is chambered in .223/5.56mm and provides a 16" M4 barrel, an optics-ready Picatinny rail, and a front-mounted low profile gas block with a Picatinny rail. With a Magpul MOE stock and Hogue pistol grip, the AM15-M416 is lightweight, comfortable, and easy to use. The AM15-M416 is also treated with RF-85 and features a hard-anodized 8625 F finish with a 7075-T6 aluminum receiver, ensuring that it will stand up to any abuse you can throw at it. A quad rail forend comes standard for accessory mounting. Phantom 6.8mm compensator. 1 in 8" twist. 30-round magazine.