Description
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
- 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.
MATERIALS & CONSTRUCTION
- LOWER RECEIVER: Mil-Spec with Enhanced Flared Magazine Well and Rear Receiver QD Swivel Attachment Point. CNC Machined of 7075-T6 Aluminum
- UPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum
- BARREL: Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 Twist, 7″ S2W Profile, Chrome Lined, Mil-Spec Heavy Phosphate Coated, and HP/MPI Tested
- GAS SYSTEM: Low Profile Gas Block CNC Machined of 4140 hardened steel with Mil-Spec Heavy Phosphate Coating, Pistol Length, Direct Impingement
- MUZZLE DEVICE: Daniel Defense Linear Compensator, 17-4 PH Stainless Steel, Salt Bath Nitride Finished
- BOLT CARRIER GROUP: M16 Profile, Mil-Spec MP Tested, Chrome Lined, Properly Staked Gas Key
- BUFFER: Maxim Defense Enhanced Buffer System
- HANDGUARD: MFR XL 6.0 M-LOK, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized
- CHARGING HANDLE: GRIP-N-RIP Charging Handle, Body CNC Machined of 7076-T6 Aluminum, Handles & Latch CNC Machined of 6061-T6 Aluminum, Heavy Duty Stainless Steel Roll Pins, Type III Hard Coat Anodized
- BRACE: Maxim Defense CQB Pistol Brace
- PISTOL GRIP: Daniel Defense Pistol Grip, Glass Filled Polymer with Soft Touch Overmolding
- Made in the USA!
SPECIFICATIONS
| Mounting System | M-LOK |
|---|---|
| Caliber | 300 BLK |
| Muzzle Thread | 5⁄8×24 TPI (Threads Per Inch) |
| Muzzle Device | Linear Compensator |
| Gas System | Pistol Length |
| Barrel Length | 7″ |
| Barrel Type | Cold Hammer Forged |
| Barrel Profile | S2W® [Strength-to-Weight] |
| Barrel Material | 4150 Chrome Moly Vanadium |
| Rifling Twist | 1:7″ |
| Product Weight | 5.7 lbs |
| Overall Length | 20 3/4″ |
| Rail System | MFR CL 6.0 |
| Magazine | Magpul PMAG 30 AR 300 B GEN M3 |
| Case | Daniel Defense Full-Latch Impact Plastic Case |
| Manufacturer | Daniel Defense |





Volquartsen American Flag Scorpion .22 LR, 4.5" Barrel, 1911 Style Frame, 10rd
CMMG DISSENT MK4 [TI]
WTHBY VYT65CMR0O VGD 6.5CRD YOUTH
MOSS.50485*510 20 3IN 18 ACC YTH SYN
PANZER ARMS BP12 BULLPUP 12GA 18.5" BARREL 5rd MAG
Sig CROSS .277 Sig FURY, 16" Barrel, SIG Precision Stock, First Lite Cipher, 5rd
SAV 19481 110FCP 338LAP HSP STOCK
Dickinson Ermox Hybrid 12 Ga, 18.5" Barrel, Hard Case, 2x5rd Mags, XXPA-12CD
ARML M15LTC16 M15 LT CAR 223 16
HENRY H006ES BIG BOY EAGLE SCOUT 100TH 44MAG
Firefield Carbon Series, Covert SBR/AR-15 Pistol Case, Black, 28"x3"x11" Velcro Adjustable Strap Firefield
IWI XB16L TAVOR X95 5.56 16.5 BLK LH 30RD
Glock G45 Semper Fi Limited Edition Gen 5 MOS, 9mm, 4" Jewelled Barrel, 10rd, Specially Polished Bright Blue w/ 24kt Gold Script, TALO
Kel-Tec Sub-2000 CQB 9mm, 16.25" Barrel, Integrally Suppressed, Black
SPG SA9802 M1A SUPER 308 WAL/SS
Thunder Beast Arms 30P-1 Flat Dark Earth M18 x 1 Flat Dark Earth Precision Rifle Suppressor
WTHBY VGT270NR4O VGD 270
Volquartsen Scorpion .22 WMR, Target Sights, VZ Grips, Black, 9rd
WTHBY VDT306SR4O VGD 3006 SPRTR
GLOCK GLOCK G19 GEN5 A-CUT *10 ROUND* 9MM LUGER (9x19 PARA) SEMI AUTO HANDGUNS
Rock River Arms LEF-T LAR-15 LH Varmint A4 AR-15 SA 223 /5.56 20" Barrel, A2 Stock Black, 20rd
Arsenal SAM7K-34 AK Pistol 7.62x39mm, 8.5" Barrel, No Stock, Polymer, Black, Ships w/ 5rd Mag
Hornady .350 Diameterrd Ball
Aero Survival Pistol 45 ACP 6.5" Barrel Olive Drab Green 13rd
Benelli M1014 Limited Edition Used 12 Ga, 18.5", Ghost Ring Sights, Pistol Grip Stock, 5rd
HENRY H001TLB LEVER FRONTIER OCT 24IN 22LR
SAV 22440 42 TAKEDOWN 22LR/410
WTHBY VGS308NR4O VGD SS 308
Sig Air--BB 1911BB ..177 Caliber, We The People
Sig CROSS .277 FURY, 16" Barrel, SIG Precision Stock, Black, 5rd
THUNDBST TH223P-1 1/2X28
WTHBY VGT243NR4O VGD 243
Thunderbeast Arms 6.5 Ultra 7 Suppressor, Black
Arsenal SLR-106UR AK Pistol, 556/223, Rail, 5 Rnd Mag