The Radian Weapons Model 1 is an AR-15-pattern semi-automatic rifle chambered in 6mm ARC. It has an 18-inch match grade barrel with a Dead Air Flash Hider and a Brown Cerakote finish. The rifle uses an M-Lok handguard and a synthetic brown stock, and ships with a 20-round magazine. 
 

Key Specifications 

• Brand: Radian Weapons 
• Model: Model 1 
• Caliber: 6mm ARC 
• Action: Semi Auto 
• Barrel Length: 18 in 
• Capacity: 20+1 
• Color/Finish: Brown Cerakote 
   

Detailed Features 

• 18-inch match grade barrel with Dead Air Flash Hider 
• M-Lok handguard 
• Brown Cerakote finish 
• Synthetic brown stock 
• 20-round magazine included

Owners of the Radian Weapons Model 1 in Brown find the Cerakote finish distinctive without being loud. The brown tones work well in woodland and field settings, and the M-Lok handguard gives a clean base for additional accessories. Build quality draws consistent approval across owner reviews.

The 18-inch match grade barrel is the main selling point for precision-focused buyers. Owners using the Model 1 for hunting or long-range target work regard the barrel length as well-suited to 6mm ARC. The Dead Air Flash Hider is noted as a sensible factory choice that keeps the end of the barrel tidy.

The Brown finish on the Model 1 is less common than black or gray, and owners appreciate the distinction. Some note the trigger as a component worth upgrading, while others find the factory unit acceptable. The 6mm ARC chambering remains the primary reason owners choose this platform over others in the same price range.