In stock online
Daniel Defense DDM4 10.3" 5.56 NATO AR Pistol w/ Maxim PDW Brace, Black
Report incorrect images
In stock online

Daniel Defense DDM4 10.3" 5.56 NATO AR Pistol w/ Maxim PDW Brace, Black

Regular Price $2,199.99 Special Price $2,043.00
Details
SKU 51655239464
Brand Daniel Defense
MPN SB-19
UPC 818773025294
Earn 2043 Reward Points, Learn More Here
CA WARNING (Prop 65) & Compliance Information
Please read before purchasing.

Product Details

Details

Brand: Daniel Defense
Model: DDM4 Pistol
Platform: AR-15
Caliber: 5.56 NATO
Gas System: Carbine-Length / Direct Impingement
Barrel Length: 10.3"
Barrel Description: Cold Hammer Forged
Capacity: 30rds
Muzzle Thread: 1/2 x 28
Muzzle Device: Flash Hider
Stock Description: Maxim PDW Stabilizing Brace
Stock Material: Polymer
Grip Description: Daniel Defense Grip
Grip Material: Polymer
Furniture Finish: Black
Upper Receiver Material: 7075-T6 Aluminum 
Upper Receiver Finish: Black
Lower Receiver Material: 7075-T6 Aluminum
Lower Receiver Finish: Black
Rail Description: 9.5" Flat Front Rail
Rail Material: Aluminum
Rail Finish: Black
Attachment Style: M-LOK
Safety: 2-Position / Ambidextrous
Bolt Carrier Group: Yes
Charging Handle: Yes
Includes: Primary Arms SLx 1X MicroPrism with Red Illuminated ACSS Cyclops Gen 2 Reticle

Features

The Daniel Defense DDM4 AR pistol is a compact, performance-driven platform chambered in 5.56 NATO, built for reliability and maneuverability in a modern configuration. Featuring a 10.3-inch cold hammer forged barrel with 1/2x28 threading, this pistol supports a wide range of muzzle devices and suppressor options while delivering consistent accuracy. The 9.5-inch DD4 flat front rail provides a lightweight, free-float M-LOK interface with a continuous top Picatinny rail for optics and accessories, enhancing versatility without adding unnecessary bulk.

Built on the DDM4 lower receiver, this configuration includes a Maxim PDW brace for improved stability and compact adjustability, along with a Daniel Defense pistol grip for enhanced ergonomics. The package is equipped with a Primary Arms SLx 1X MicroPrism optic featuring the illuminated ACSS Cyclops Gen 2 reticle, offering fast target acquisition and clear aiming in various lighting conditions. With a 30-round capacity and durable construction throughout, this AR pistol delivers a balanced combination of control, adaptability, and proven Daniel Defense performance. 

The Primary Arms SLx 1X MicroPrism is a compact, durable optic designed for fast target acquisition with enhanced clarity and reliability. Featuring a red illuminated ACSS Cyclops Gen 2 reticle, it provides a sharp etched aiming point that remains visible even without illumination, making it effective in varied lighting conditions. The 1X prism design offers improved clarity over traditional red dots, along with a forgiving eye box and consistent sight picture. Built with a rugged housing to maintain zero under demanding use, it includes multiple brightness settings and flexible mounting compatibility, delivering a balanced solution for close-quarters and general-purpose shooting.

Report incorrect product description

Reviews

Q & A

Customers also viewed

Retail Stock

Compliance

Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

California 10+ Round Magazine Buyers: PSA values your freedom and constitutional rights above all else. However, PSA will not accept new orders nor will ship any order until the Ninth Circuit Federal Court of Appeals mandate becomes finalized. Once this mandate is finalized, we will start accepting new orders and ship 10+ round magazines to California Customers.
WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).
Loading...