Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard

This AR-15 Complete Upper features a 16" 5.56 Carbine Length Barrel w/ Pinned FSB, M4 HandguardFeatures: Upper: Standard AR-15 Upper Receiver Barrel: 16" 5.56 CMV Carbine Length Barrel w/ Pinned FSB Handguard: M4 Style Handguard Gas System: Carbine Length Gas System Muzzle Device: Standard A2 Flash HiderNote: This complete upper DOES NOT include a BCG and Charging Handle.Specifications:Made in AMERICA/th>YesPlatformAR-15SeriesMil-SpecCaliber5.56 NATOBarrel Length16"FinishAnodized BlackWeight69.76oz (w/o BCG and Charging Handle)