Description
The Daniel Defense DDM4 PDW 300 BLK 7 is an AR pistol from Daniel Defense chambered in 300 Blackout with a 7 inch barrel and a black hardcoat anodize finish. It holds 30+1 rounds. This listing is UPC 818773022200, Daniel Defense part number 0208822070047.

Daniel Defense DDM4 PDW 300 BLK 7 Overview
The DDM4 PDW is a Daniel Defense AR pistol. It shares controls and many parts with the AR-15 rifle, in a compact package. Check your state law before buying, since some states restrict AR pistols.
Action and Controls
The DDM4 PDW runs on a Semi-Auto action system. It holds 30+1 rounds. The safety is ambidextrous. Practice your trigger press and reloads until they feel natural.

Barrel and Sights
The 7 inch barrel is chrome moly vanadium with a threaded profile and a 1:7″ twist. Check that your front sight is crisp in focus as you press the trigger, which is the key to accuracy with any handgun.
Frame, Slide and Finish
The frame is aluminum. The finish is Black Hardcoat Anodize with Black Phosphate. Grips are Black Polymer.
Size and Carry
Overall length is 20.75″-24.75″, height is 7.9″. It weighs about 5.70 lbs. That size gives a full grip and a longer sight radius for steady shooting at the range and at home.
Ammo and Practice
Feed this AR pistol quality factory ammo from a known brand. Shoot a few hundred rounds of practice ammo and at least a box of your chosen defensive load to confirm it runs reliably before you trust it for protection.
The 300 Blackout
The 300 Blackout fits standard AR magazines and runs well with both supersonic and subsonic loads, which makes it popular for suppressed shooting.
Home Defense and Range Use
This AR pistol is a solid choice for home defense, range practice and many kinds of competition. For home defense, keep it in a quick access safe and pick a quality defensive load.
Holsters and Accessories
Plan on a quality holster made for this exact model, a magazine pouch, a lock or quick access safe, and eye and ear protection. A weapon light and a red dot are popular upgrades if the gun is set up for them.
Buying Tips
Pick up extra magazines, a quality holster and plenty of practice ammo. If you are new to handguns, a basic safety class is a smart first step.
Care and Value
Clean the bore and action after each range trip or hunt, keep moving parts lightly oiled and wipe the finish after handling. A well kept Daniel Defense holds its value.
State Laws
Handgun laws vary by state, including magazine limits, approved roster lists and carry permits. Check your local law before you buy. Pennsylvania buyers can transfer at our Collegeville shop or at any FFL.
Ordering and Transfer
When you order a firearm from MAG5 Firearms, we ship it to the licensed dealer you choose. Your dealer completes the ATF Form 4473 and the background check, and may charge a transfer fee. Local buyers can complete the transfer at our shop. Bring a valid ID, and check your state waiting period before you plan a hunt or a range trip.
Specifications
- Manufacturer: Daniel Defense
- Model: DDM4 PDW
- UPC: 818773022200
- Manufacturer Part Number: 0208822070047
- Series: PDW
- Model: DDM4
- Caliber: 300 Blackout
- Barrel Length Range: 7″ to 7.99″
- Operating System: Gas
- Capacity: 30+1
- Stock Material: Polymer
- Action: Semi-Auto
- OAL: 20.75″-24.75″
- Hand: Right Hand
- Sights: None
- Barrel Finish: Black Phosphate
- Barrel Material: Chrome Moly Vanadium
- Muzzle: Compensator
- Twist: 1:7″
- Receiver Description: Picatinny Rail
- Grips: Black Polymer
- Handguards: M-LOK
- Height: 7.9″
- Receiver Material: Aluminum
- Safety: Ambidextrous
- Thread Pattern: 5/8″x24
- Stock Description: Maxim Defense CQB Pistol Brace
- Barrel Description: Threaded
Before You Buy
Federal law requires this firearm to ship to a licensed FFL dealer for transfer with a background check. Buyers must be 21 or older for a handgun transfer from a dealer. Photos may show a similar model; check the specifications for exact details.
Who It Is For
The Daniel Defense DDM4 PDW 300 BLK 7 is a great fit for shooters who want a dependable handgun for home defense, range days and competition.
Buy the Daniel Defense DDM4 PDW 300 BLK 7 at MAG5 Firearms
MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the Daniel Defense DDM4 PDW 300 BLK 7 online and ship it to your local FFL dealer, or browse our full selection of firearms for more handguns. For factory details, visit Daniel Defense.







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