Faxon Arak-21 Complete Upper - Receiver 5.56 16" Barrel

Elevate your rifle’s performance with the Faxon Arak-21 Complete Upper - Receiver 5.56 16" Barrel. Engineered for precision and reliability, this upper receiver assembly is built to enhance your shooting experience with durability and accuracy. Featuring a lightweight yet robust 16-inch barrel chambered in 5.56 NATO, the Faxon Arak-21 is designed to deliver consistent velocity and superior accuracy on every shot. Whether you’re building a custom rifle or upgrading an existing platform, this complete upper receiver offers uncompromising quality tailored for tactical and competition shooters alike. Key Features and Benefits: - **Complete Upper Assembly**: Includes barrel, handguard, receiver, and all necessary components for immediate installation. - **16" Faxon Barrel**: Cold hammer forged for enhanced durability and corrosion resistance, optimized for 5.56 NATO ammunition. - **Modular Handguard Design**: Lightweight, free-floating handguard with M-LOK slots for versatile accessory mounting. - **Enhanced Accuracy**: Precision-machined components ensure tight tolerances and consistent shot placement. - **Mil-Spec Compatibility**: Designed to interface seamlessly with standard AR-15 lower receivers for straightforward integration.

Specification	Details
Model	Faxon Arak-21 Complete Upper
Caliber	5.56 NATO
Barrel Length	16 inches
Barrel Material	Cold Hammer Forged Chrome Moly Steel
Handguard	Free-floating M-LOK, Lightweight Aluminum
Receiver	Forged Aluminum Upper Receiver
Compatibility	AR-15 Mil-Spec Lower Receivers
UPC	816341021952
MPN	URSSB556

At Tactical Surplus USA we offer fast shipping, low prices, and excellent customer service.