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Daniel Defense DDM4 PDW .300 BLK 7" 1:7 Black Pistol 02-088-22070-047

SKU 02-088-22070-047-DD

Comes with MAXIM DEFENSE CQB Brace

Financing Available at Checkout

FFL Restrictions
FFL Requirements
This item can only be shipped to a Licensed Federal Firearms Dealer. Please see our Shipping Policy to review firearms shipping requirements.
Export Restrictions
Government Export Restriction
This item may be regulated for export by the U.S. Department of State or the US Department of Commerce. Please see our Export Policy.


Compact and easy to transport, the Daniel Defense DDM4 PDW is the kind of pistol you can rely on for home and personal defense…plus it’s a ton of fun to shoot. The 7" 300BLK cold hammer forged barrel keeps subsonic loads subsonic and provides great ballistics for a shorter barrel. Featuring an overall length of 20.75", the DDM4 PDW easily fits into a backpack for convenient transport. The DDM4 PDW comes equipped with the Maxim Defense CQB Pistol Brace, which gives you the adjustments needed to more comfortably shoot your AR pistol. This highly maneuverable pistol comes with a 6" MFR XL flat front rail for fast handling, accuracy, and reliability while also providing compatibility with a wide variety of accessories. The DDM4 PDW features M-LOK attachment points and an SLR M-LOK MOD2 Plain Front Handstop to help ensure a safe shooting experience. Also available as SBR with Maxim Defense CQB Gen 7 stock.

Features of the Daniel Defense DDM4 PDW

  • Ultra-compact platform with 7", 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 and is engineered for suppressed fire, with anti-gas features that redirect gas flow upward and away from the face and operator.


  • Item ConditionNew
  • Caliber:.300 BLK
  • Weight:5.7 lbs
  • Action:Direct Impingement Semi-Auto
  • Safety:AR Style
  • Magazines Included:Magpul PMAG 30 AR 300 B GEN M3
  • Grips:Daniel Defense Pistol Grip, Glass Filled Polymer with Soft Touch Overmolding
  • Barrel Length:7"
  • Caliber or Gauge:.300 BLK
  • Pistol Night Sights:No
  • Optics Ready:Yes
  • Barrel Thread Pitch5/8x24"
  • Product TypeHandguns
  • UPC818773022200
  • MPN02-088-22070-047

Customer Reviews

Average Rating
March 1, 2021

I purchased this DDM4 PDW in January thinking it would be at the top of Bidens ban list. Upon receiving, I mounted at Vortex Strike Fire scope and proceeded to sight it in. This thing is extremely accurate for being so short! I had multiple 3" groupings at 100 yds. Even better at 50yds.

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January 27, 2023

I want to start by thanking EuroOptic for getting the PDW to my FFL so quickly. I ordered it on a Saturday night and it was in the middle of nowhere town on Wednesday. The PDW is a quite excellent close to short range weapon. Don’t expect it as a tack driver to 300m but use it as its intended. While it’s more than capable to hit with supers or subs at 300, it really shines within vehicles, houses, and city blocks or dense vegetation. They knocked it out the park with it.

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November 29, 2022

Great customer service, fast shipping, and love the firearm! I put in an ssa-e trigger and it is almost TOO good! Might go with the regular ssa if I could do it again with the VERY light pull.. Note: you do have to take the safety out to get the original trigger out, a bit of a pain but easy to do. Got to the range today and the gun is fantastic! the 300 bkl had surprisingly light recoil and no issues whatsoever! One more note: It comes with 2 buffer springs for shooting supersonic/subsonic/supressed, note what ammo you are shooting and change springs as necessary. Happy shooting!

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August 16, 2022

Great service - quick processing of the order and shipped next day - had it to my FFL within 48 hours! DDM PDW is just awesome - the online reviews are spot on.

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June 22, 2022

First off the order or purchase was quick and easy..Far as my Daniel Defense DDM4..It has exceed my expectations so far with the overall quality and accuracy right out of the box. I have about 300 rounds through it without any problems..Completely happy with this investment...

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