Faxon Firearms Urssb556p Arak-21 Complete Upper 5.56 Nato 12.5in Ar-15

The Faxon Firearms URSSB556P ARAK-21 Complete Upper 5.56 NATO Black delivers a ready-to-run AR-15 upper with a 12.5-inch barrel and a 5.56x45mm NATO chamber, crafted to pair seamlessly with AR-15 receivers for a compact, versatile platform. Built by Faxon Firearms, this complete upper includes a bolt carrier assembly and charging handle, ensuring smooth cycling and ease of installation without additional parts, so you can hit the range quickly. The black finish combines with precise manufacturing to provide repeatable accuracy and dependable performance across a variety of conditions, from target shooting to plinking and versatile field use. Designed for AR-15 compatibility, it offers a straightforward upgrade path for shooters seeking enhanced maneuverability without sacrificing reliability. The URSSB556P's combination of a 12.5-inch barrel and 5.56 NATO chamber supports a balanced profile that favors control and speed in close-quarters and mid-range engagements, while maintaining compatibility with existing AR-15 accessories and optics. This upper is an excellent choice for shooters looking to modernize their rifle with a purpose-built, ready-to-install component that emphasizes durability, consistent performance, and a streamlined assembly process.