Daniel Defense DDM4 PDW AR-15 Pistol in .300 AAC Blackout (7" Barrel) with Maxim Defense PDW Brace
This Daniel Defense DDM4 PDW is a compact AR pistol chambered in .300 AAC Blackout with a stated 7" barrel and a PDW-style sliding brace assembly marked "MAXIM DEFENSE." It features a cold hammer forged, chrome-lined barrel with 5/8×24 TPI muzzle threads, a flat-top upper with a full-length Picatinny top rail with white alphanumeric indexing marks, and a Daniel Defense MFR XL 6.0 M-LOK free-float handguard.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are multiple scuffs and scratches present from handling or use. The firearm still appears to function well and retains a good overall appearance.
What's Included
- Paperwork
- Buffer spring
- 1x 30-round magazine (Magpul PMAG, marked "PMAG 30")
Built on the AR-15 platform with a semi-automatic, direct impingement action, this DDM4 PDW is configured around a pistol-length gas system as stated. The upper includes a forward assist, dust cover, and brass deflector, and the receiver set is listed as 7075-T6 aluminum.
The free-float handguard is the MFR XL 6.0 M-LOK pattern, listed as 6061-T6 aluminum, and marked "DANIEL DEFENSE, INC. BLACK CREEK, GA. USA" with the "MFR XL 6.0 M-LOK" designation. It also includes a full-length Picatinny top rail for mounting compatible accessories.
Receiver and barrel markings are present and specific to this configuration. The upper receiver is marked "DDM4. PDW" and "300" with an oval/lozenge emblem, and the barrel is marked "AAC BLACKOUT." The lower receiver is marked "DANIEL DEFENSE," "BLACK CREEK, GA / U.S.A.," "MODEL DDM4," and "CAL. MULTI," with selector markings "SAFE/SEMI."
This example is listed with a 30+1 capacity and includes one 30-round Magpul PMAG. Country of origin is listed as USA.