Description
Faxon Firearms ION Ultralight 16″ 5.56 Barrel Complete Upper ReceiverFX5500-U features our 14.5″ Pencil Barrel with Integral Slim 3-Port Muzzle Brake which meets the NFA 16″ minimum barrel length requirement, 13†Streamline Carbon Fiber Handguard, and Lightweight Bolt Carrier Group. Super light, easy shooting and ultra-rugged, the FX5500-U never compromises strength for weight.Pop two pins and shave more than 1 lb off the weight of your AR15!*Upper Receiver:5.56 NATO Pencil Barrel w/ Integral 3-Port Brake – meets NFA 16″ minimum barrel length requirementFaxon Enhanced Forged Upper ReceiverFaxon 13″ Carbon Fiber M-LOK HandguardFaxon Gunner Lightweight Bolt Carrier GroupMulti-Position Adjustable Gas BlockEnhanced Ambi Charging HandleWeight. 3.1 lbs
