Radian Model 1 6mm ARC — SBA3 Brace, Threaded Barrel

About this product

The Radian Weapons Model 1 is a precision-minded AR-platform rifle built around the 6mm ARC cartridge. It features a match-grade, threaded barrel and fully ambidextrous controls for practical handling in either hand. The rifle ships with an SB Tactical SBA3 brace, an adjustable two-stage match trigger, and a Cerakote black finish on aluminum components. Radian assembles every Model 1 by hand, with inspection and test firing performed as part of final assembly.

Key Specifications

• The caliber is 6mm ARC.
• The action is Semi-Auto.
• The barrel is a match-grade, threaded design.
• The twist rate is 1-in-8.
• Muzzle threads are 5/8×24 and it is fitted with a Dead Air KeyMo flash hider.
• The stock is an SB Tactical SBA3 brace.
• The rifle features fully ambidextrous controls.
• Components are finished in black Cerakote on aluminum parts.
• The trigger is an adjustable two-stage match unit.
• Includes a Radian SD charging handle.

With precise components, ambidextrous ergonomics, and a focus on accuracy and handling, the Model 1 is suited to precision-oriented shooters who value dependable, purpose-built equipment. Its match-grade components and practical accessory fitment make it a capable choice for range work and precision field use.