Daniel Defense DDM4 PDW .300 Blk 7″ 1:7 Black SBR Rifle 02-088-22220-047



Note: This weapon is classified as a Short Barreled Rifle (SBR). All NFA rules apply.


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.


  • Caliber:.300 BLK
  • Weight:5.7 lbs
  • Rifle Overall Length:20.75″- 24.75″
  • Action:Direct Impingement Semi-Auto
  • Safety:AR Style
  • Rifle Barrel Length:7″
  • Rifle Barrel Twist:1:7″
  • Barrel Thread Pitch5/8 x 24
  • Rifle Stock:MAXIM DEFENSE CQB Stock
  • Scope Mount:Full Length Picatinny Rail
    Free Float Rail System
  • Magazines Included:Magpul PMAG 30 AR 300 B GEN M3
  • Iron SightsNo
  • Caliber or Gauge:.300 BLK
  • HandednessRight Hand
  • Item ConditionNew
  • Product TypeRifles
  • UPC818773022187
  • MPN02-088-22220-047


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