Daniel Defense 02-191-30095-047: DD4 RIIIS 5.56mm NATO 11.5" Short Barrel Rifle w/(1) 32rd Mag

The Daniel Defense DD4 RIII S is a short-barrel rifle chambered in 5.56mm NATO, featuring an 11.5-inch barrel. This particular model Daniel Defense 02-191-30095-047 comes with one 32-round magazine. Built for tactical efficiency, the rifle includes a free-floating rail system that enhances accuracy and modularity, along with lightweight and durable materials that contribute to its maneuverability. It incorporates upgraded ergonomics and a low-profile gas block for improved handling and reliability. As a short-barrelled rifle, it is regulated under the National Firearms Act (NFA), meaning it requires federal registration and approval through a tax stamp before it can be legally transferred or owned.

The Daniel Defense DD4 RIII builds on the proven design of the DDM4 platform, offering a lighter, more versatile rifle without compromising performance or durability. Designed with professional end-users in mind, the Daniel Defense DD4 RIII Rifle is packed with enhancements to support fast, intuitive operation in dynamic environments.

At the core of its flexibility is a fully ambidextrous control setup, including the safety selector, bolt release, and charging handle. This allows both right—and left-handed shooters to operate the rifle without breaking their grip or shifting hand position.

A major highlight of the DD4 RIII is its exclusive RIS III Rail System—an evolution of the battle-proven RIS II rail developed for SOCOM. This redesigned handguard is lighter than its predecessor, yet remains incredibly durable. It incorporates M-LOK attachment points along multiple surfaces for easy customization with mission-critical accessories such as weapon lights, lasers, and foregrips.

The 6-Bolt Bolt-Up System delivers unmatched strength and rigidity, providing a rock-solid mounting platform—even strong enough to support an M203 grenade launcher. A full-length Picatinny top rail seamlessly integrates optics, backup sights, and other accessories.

The rifle's mid-length gas system contributes to smooth, reliable cycling while also reducing felt recoil—ideal for both rapid-fire engagements and extended use.

Features of the Daniel Defense DD4 RIII Rifle:

• Fully ambidextrous controls


• Lightweight 12.5” RIS III rail with multiple M-LOK attachment points


• Full-length flattop picatinny rail


• Mid-length gas system