Daniel Defense DD4 RIII 5.56 14.5″ | 10+1 | 0219104238055

The Daniel Defense DD4 RIII is a lighter-weight, fully ambidextrous variant of Daniel Defense’s DDM4 platform built for reliable semi-automatic performance with modern features and ergonomics. It pairs a 14.5″ barrel with a 12.5″ RIS III M-LOK handguard to balance maneuverability with ballistic performance. The rifle uses a mid-length gas system to reduce perceived recoil and component wear while providing consistent cycling. For an optic under $1,000 that complements this platform, consider a Vortex Strike Eagle 1-6×24 for fast target acquisition and versatile close-to-mid range engagement.

Product Specifications

• The caliber is .223 REM/5.56 NATO.
• The capacity is 10 + 1.
• The barrel length is 14.50″.
• The barrel is made of Chrome Moly Vanadium.
• The rate of twist is 1:7″.
• The action is Semi-Auto.
• The receiver is CNC Machined 7075-T6 Aluminum.
• The primary material is 7075-T6 Aluminum.
• The finish is Matte Black Hardcoat Anodized.
• The handguard is a FDE 12.5″ RIS III M-LOK Rail.
• The stock is 6 Position with SoftTouch Overmolding.
• The safety is Ambidextrous.
• The weight is 6.52 lbs.
• The overall length is 32.25″ – 35.88″.
• The UPC is 818773022934.

This DD4 RIII brings Daniel Defense build quality and modern ergonomics into a configuration that suits range training and practical/competition-style shooting. Its ambidextrous controls, mid-length gas system, and robust receiver construction make it a straightforward choice for shooters who want a dependable, feature-rich AR-style rifle with a compact handguard layout. The FDE RIS III rail offers a durable mounting platform for lights, foregrips, or optics, while the pinned and welded barrel retains a standard overall length in restricted environments.

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