Daniel Defense DDM4 V7 5.56 NATO, 16" CHF Chrome-Lined Barrel, Mid-Length Gas, MFR 15.0 M-LOK, Mil Spec + Brown
This Daniel Defense DDM4 V7 stands out with a cold hammer forged, chrome-lined 16-inch 4150 CMV barrel, a mid-length gas system, and the lightweight MFR 15.0 free-float M-LOK handguard. It wears the factory Mil Spec + brown finish on the receivers and handguard and comes with the Daniel Defense factory hard case. Ambidextrous controls and proven AR-15 ergonomics round out a feature-rich, USA-made rifle.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are light scratches and scuffs on the rifle. The muzzle device is currently mistimed.
What’s Included
- Daniel Defense factory hard case
- Paperwork
- Daniel Defense vertical foregrip (installed)
- Three Daniel Defense 32-round polymer magazines
The heart of this AR-15 platform rifle is its 16-inch barrel made from 4150 CMV steel. It is cold hammer forged, chrome-lined, and finished in phosphate with a government profile for durability. The barrel is threaded and fitted with an open-ended, crenellated multi-prong flash hider with long longitudinal slots.
A mid-length gas system supports balanced cycling, while the Daniel Defense MFR 15.0 free-float handguard keeps weight low and accuracy potential high. Machined from 6061-T6 aluminum, it features M-LOK slots for accessories, integral QD sling sockets, and a full-length 1913 Picatinny top rail with T-marked slots.
The upper and lower receivers are 7075-T6 aluminum with the factory Mil Spec + brown finish on both the receivers and handguard. The bolt carrier is laser-marked with the Daniel Defense logo (the bolt itself is MPI marked), and the rifle is made in the USA.
Controls include an ambidextrous safety selector and an ambidextrous charging handle with extended latches. The rifle has a standard right-side magazine release, a collapsible stock with an adjustable length-of-pull, and a Daniel Defense overmolded pistol grip.
The package is rounded out with a Daniel Defense vertical foregrip installed on the M-LOK handguard, and the Daniel Defense factory hard case with paperwork.

