The Daniel Defense DD4 RIII in 5.56x45mm/.223 Remington (MPN 02-191-04238-055) is a mil-spec AR-15 pattern rifle built around a 14.5-inch barrel with a 1-in-7-inch twist. Daniel Defense configures this rifle for California compliance, feeding from a fixed 10+1 capacity magazine, and ships it with no factory sights, leaving the top rail open for an optic. Among AR-platform rifles in the AR rifles category, this DD4 RIII favors California shooters who want a compliant 5.56 AR-15.

Key Specifications

• Chambered in 5.56x45mm/.223 Remington.
• Rifled at a 1-in-7-inch rate of twist.
• Features a 14.5-inch barrel.
• Built on a semi-automatic action.
• Configured for California compliance.
• Feeds from a fixed 10+1 capacity magazine.
• Ships with no sights installed.
• Overall length is approximately 36 inches.
• Weighs approximately 12.6 pounds as shipped.

Frequently Asked Questions

Why is the magazine fixed at 10 rounds? This configuration complies with California magazine-capacity rules.

Does this rifle come with sights? No, it ships without sights, ready for an optic.

Buy the Daniel Defense DD4 RIII, CA Compliant

A compliant 5.56 AR-15 is exactly what this DD4 RIII delivers. As soon as it is ready to ship, order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.