Radian Model 1 Complete Upper .223 Wylde 17.5″ FDE

Description

The Radian Model 1 Complete AR-15 Upper is a purpose-built component for shooters seeking a high-quality, serviceable upper assembly. It is chambered in .223 Wylde with a 17.5-inch barrel and a 1:8 twist rate, finished in Flat Dark Earth Cerakote on an aluminum receiver. The handguard uses an M-LOK interface and the upper is offered as a complete, drop-in ready unit. Radian’s Model 1 design emphasizes precise machining and quality materials; the product description notes hand assembly and inspection by a trained gunsmith.

Key Specifications

• The caliber/chamber is .223 Wylde.
• The barrel length is 17.5 inches.
• The barrel twist rate is 1:8.
• The finish is Cerakote in Flat Dark Earth (FDE).
• The receiver material is aluminum.
• The handguard interface is M-LOK.
• The product is supplied as a complete upper for AR-15 platforms.
• The unit color is FDE (Flat Dark Earth).
• Designed to fit AR-15 platforms.

Built to Radian’s stated standards of precision machining and quality components, this Model 1 upper provides a durable, serviceable solution for range use, target work, or precision-oriented builds. Its combination of a .223 Wylde chamber, 17.5-inch barrel, and 1:8 twist offers a versatile platform for common .223/5.56 projectiles, while the M-LOK handguard and Cerakote finish deliver practical modularity and corrosion resistance. For shooters assembling a dependable AR-15 with a factory-grade upper, the Radian Model 1 is engineered to integrate cleanly into a variety of builds.