Daniel Defense DDM4 5.56 NATO Pistol, 10.3-Inch Barrel

The Daniel Defense DDM4 Pistol (part no. SB-23) is a 5.56 NATO AR pistol built around a 10.3-inch barrel for quick handling, accuracy, and reliability. Daniel Defense engineered the platform for broad compatibility with muzzle devices and sound suppressors, so buyers can tailor the setup to their needs. It’s a straightforward, proven pistol from a manufacturer known for tight tolerances and dependable function.

Key Specifications

• Chambered in .223 Rem/5.56 NATO, the most widely supported AR-platform caliber.
• Features a 10.3-inch barrel for a compact, fast-handling profile.
• Ships with a 30-round magazine for full standing capacity.
• Uses an ambidextrous safety selector for shooters of either hand.
• Built on the AR platform with semi-automatic operation for reliable cycling.
• Compatible with a wide range of muzzle devices and sound suppressors for easy customization.
• Wears a 9-inch M-LOK free-float rail (Daniel Defense’s MFR handguard) for lightweight accessory mounting.
• The barrel is cold-hammer-forged for durability and consistent accuracy.
• Ships with an SBA3 pistol stabilizing brace for stable, adjustable rear support.

Frequently Asked Questions

What caliber is the DDM4 pistol chambered in? .223 Rem/5.56 NATO.

How long is the barrel? 10.3 inches.

What is the magazine capacity? 30 rounds standard.

Buy the Daniel Defense DDM4 5.56 NATO Pistol

A dependable, ready-to-run 5.56 AR pistol from a proven manufacturer, the Daniel Defense DDM4 fits right into our AR pistols lineup. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.