Daniel Defense DDM4® PDW SBR (300 Blackout)


The DDM4 PDW SBR is a compact and powerful firearm with a 7 inch barrel, a Maxim Defense CQB Gen 7 stock, and a linear compensator. It is chambered in 300 Blackout, a versatile cartridge that offers subsonic and supersonic options. Learn more about this ultimate personal defense weapon. Buy Daniel Defense DDM4 PDW SBR 300 Blackout Online

Daniel Defense Firearms


Buy Daniel Defense DDM4 PDW SBR 300 Blackout Online

Compact and easy to transport, the DDM4 PDW is the kind of AR15 style pistol a owner can rely on for home and personal defense…plus it’s a ton of fun to shoot. The 7 inch 300 Blackout Cold Hammer Forged barrel keeps subsonic loads from breaking the sound barrier and provides great ballistics for a shorter barrel. The PDW, with an overall length of 20.75 inches, comes equipped with the Maxim Defense CQB Pistol Brace, which provides for comfortable shooting from the arm or cheek. Buy Daniel Defense DDM4 PDW SBR 300 Blackout Online

This highly maneuverable pistol comes with a 6 inch MFR XL flat front rail for fast handling, accuracy, and reliability while also providing compatibility with a wide variety of accessories. This firearm features M-LOK attachment points and an SLR M-LOK MOD2 Plain Front Handstop to help ensure a safe shooting experience. Buy Daniel Defense DDM4 PDW SBR 300 Blackout Online


  • Ultra-compact platform with 7 inch, 1:7 twist barrel for compatibility with subsonic and supersonic loads
  • Maxim Defense CQB Pistol Brace or CQB Gen 7 Stock (SBR) with enhanced buffer system functions reliably suppressed or unsuppressed
  • Linear compensator directs muzzle blast forward of the shooter Muzzle threads (5/8-24) allow for muzzle device customization
  • Independently ambi GRIP-N-RIP Charging Handle accommodates left- and right-handed shooters


More Information
Mounting System M-LOK
Caliber 300 BLK
Muzzle Thread 5 ⁄ 8 × 24 TPI (Threads Per Inch)
Gas System Pistol Length
Barrel Length 7″
Barrel Profile S2W® (Daniel Defense’s proprietary Heavy Barrel)
Product Weight 5.7 lbs
Length 21″ – 25 1/2″
Magazine Magpul PMAG 30 AR 300 B GEN M3
Case Daniel Defense Full-Latch Impact Plastic Case
Manufacturer Daniel Defense


Daniel Defense

Daniel Defense Firearms For Sale

Daniel Defense is a family-owned and privately held firearms manufacturer located in Black Creek, Georgia. Founded in 2000 by Marty Daniel, the company was born from Marty’s vision to create custom rifle accessories for his personal rifles. Daniel Defense strives to control every facet of production and makes nearly every component part it sells. When you buy a Daniel Defense product, you’ll get built-in durability, rich feature sets, modularity, great style, and a lifetime satisfaction guarantee. Daniel Defense’s primary offering consists of Rifles, Pistols, Barrels, Uppers, Suppressors, and accessories. DuryGunsShop.com proudly carries many Daniel Defense products, including Semi-Automatic Rifles, Upper Receivers, Barrels, Magazines, Stocks, and more! At Daniel Defense, we celebrate the liberty of our country, the enthusiasm of our Customers and employees, and the quality and accuracy of our products. Daniel Defense – Freedom. Passion. Precision.

Daniel Defense Firearms
Reviews (0)


There are no reviews yet.

Be the first to review “Daniel Defense DDM4® PDW SBR (300 Blackout)”

Your email address will not be published. Required fields are marked *