The Daniel Defense DDM4 V7 Upper Receiver Group is built around a 16" cold hammer-forged government-profile barrel and a Daniel Defense flash suppressor to reduce flash signature. It uses a mid-length gas system for smoother cycling and reduced wear. A free-floating MFR 15.0 handguard saves weight and adds cooling, ergonomics, and modularity. Sights are sold separately. Made in the USA.
M-LOK attachment points run along 7 positions, with an uninterrupted 1913 Picatinny rail on top for sights, optics, and accessories. An independently ambidextrous GRIP-N-RIP charging handle works for left- and right-handed shooters. The upper is mil-spec 7075-T6 aluminum with indexing marks and M4 feed ramps. The barrel is chrome moly vanadium, 1:7 twist, chrome-lined, mil-spec heavy phosphate coated, and HP/MPI tested. The complete upper includes an M16-profile bolt carrier group and a Daniel Defense vertical grip.
M-LOK attachment points run along 7 positions, with an uninterrupted 1913 Picatinny rail on top for sights, optics, and accessories. An independently ambidextrous GRIP-N-RIP charging handle works for left- and right-handed shooters. The upper is mil-spec 7075-T6 aluminum with indexing marks and M4 feed ramps. The barrel is chrome moly vanadium, 1:7 twist, chrome-lined, mil-spec heavy phosphate coated, and HP/MPI tested. The complete upper includes an M16-profile bolt carrier group and a Daniel Defense vertical grip.
Features
- DDM4 V7 AR-15 style upper receiver group
- Caliber: 5.56mm NATO
- 16" cold hammer forged government-profile barrel
- Barrel material: chrome moly vanadium
- Twist rate: 1:7
- Chrome lined, mil-spec heavy phosphate coated, HP/MPI tested
- Gas system: mid-length, direct impingement
- Pinned low-profile gas block, 4140 hardened steel, mil-spec heavy phosphate
- Daniel Defense flash suppressor, 17-4 PH stainless, salt bath nitride
- Mil-spec upper receiver, 7075-T6 aluminum, indexing marks, M4 feed ramps, Type III hard coat anodized
- Free-floating MFR 15.0 handguard, 6061-T6 aluminum, M-LOK, Type III hard coat anodized
- M-LOK attachment points along 7 positions
- Uninterrupted 1913 Picatinny top rail
- M16-profile bolt carrier group, mil-spec MP tested, chrome lined, properly staked gas key
- GRIP-N-RIP ambidextrous charging handle, 7075-T6 body, 6061-T6 handles and latch, stainless roll pins
- Daniel Defense vertical grip, glass-filled polymer, M-LOK
- Sights sold separately
- Mounting system: M-LOK
- Made in the USA
