Radian Model 1 R0850 | 6mm ARC | 14.5″ Threaded

The Radian Model 1 R0850 is a hand-assembled semi-automatic AR chambered in 6mm ARC with a 14.5″ threaded barrel and Cerakote finish. The rifle features fully ambidextrous controls and Radian’s suppressor-optimized charging handle, reflecting a build emphasis on quality components and precision assembly. For a matched optic under $1,000, a versatile option to consider is the Vortex Viper PST Gen II 1-6×24, which pairs well with close-to-mid-range precision and fast target acquisition.

This configuration suits precision-oriented AR use and longer-range varmint or medium-game hunting applications where the 6mm ARC cartridge excels. The rifle’s feature set supports disciplined accuracy and modular accessory mounting through M-LOK.

Product Specifications

• The product UPC is 810098420761.
• The model is listed as Model 1.
• The caliber/gauge is 6mm ARC.
• The barrel is described as 14.5″ Pinned (16″ OAL).
• The finish is Cerakote.
• The color is Black.
• The action is Semi-Auto.
• The weight is 6 lbs..
• The NFA thread pattern is 5/8×24.
• An included feature is the Radian SD Charging Handle.
• The bolt carrier group is listed as M16 Nitride Bolt Carrier Group.
• The rifle carries a Sub-MOA Guarantee as an advertised feature.
• The ATF type is RIFLE.
• The ATF model is MODEL 1 ADAC.
• The ATF manufacturer is RADIAN.

The Model 1 brings a combination of precision-oriented features and ambidextrous controls in a purpose-built AR platform. Hand assembly and the parts list make it appropriate for shooters focused on accuracy and modularity for optic and accessory setups.

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