Daniel Defense DD4 RIII | 5.56 NATO | 16″ | 02-191-03270-067

The Daniel Defense DD4 RIII is a semi-automatic AR-style rifle chambered for .223 Rem / 5.56 NATO with a 16″ threaded barrel and a CNC-machined 7075-T6 aluminum receiver. It ships without a magazine and features a matte black hard coat anodized finish and DD Soft Touch furniture. For an optic under $1,000 that pairs well with this platform, consider the Vortex Strike Eagle 1-6×24; it balances low-power magnification for dynamic stages and enough clarity for precise mid-range work.

Practical applications include range training and competitive shooting (such as 3-gun). The rifle’s mid-length gas system, 1-in-7″ twist rate, and threaded muzzle give it versatility for a variety of bullet weights and follow-on accessory fitment.

Product Specifications

• The UPC is 818773022910.
• The manufacturer part number is 02-191-03270-067.
• The caliber is .223 REM/5.56 NATO.
• The barrel length is 16″.
• The action is Semi-Auto.
• The rifle weight is 6.52 lbs..
• The overall length is 32.25″ – 35.86″.
• The rate of twist is 1-in-7.
• The finish is Matte Black Hard Coat Anodized.
• The receiver is made from CNC Machined 7075-T6 Aluminum.
• The handguard is a FDE 12.5″ RIS III M-LOK Rail.
• The gas system is a Mid-Length Gas System.
• The stock and grip are DD Soft Touch Furniture (collapsible).
• The rifle ships with No Sights.
• The capacity is 0 (no magazine included).

The DD4 RIII delivers Daniel Defense engineering in a familiar AR platform: robust receiver construction, a full-featured M-LOK rail, and a threaded muzzle for accessory compatibility. Its features suit disciplined shooters who want a durable, serviceable rifle for training and competitive environments.

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