Spikes Tactical Complete Upper Receiver 5.56 NATO / .223 Rem 16 Barrel

Complete Upper Receiver Features Spikes complete upper assemblies will arrive to you inspected tested and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers they use for complete rifle builds. Every built upper and complete gun is test fired before leaving Spikes facility for function check before it reaches you. Complete Upper Receiver Specifications Manufacturer: Spike s Tactical Manufacturer Part #: STU5050-CQ2D Type: Upper Caliber: 223 Remington Caliber: 556NATO Barrel Length: 14.5 Pinned (16 OAL) Color: Black Accessories: SAR3 Quad Rail Type of Barrel: 1:7 Description: Midlength Fit: AR Rifles