Daniel Defense DDM4 V7 5.56 NATO AR-15, 16 in CHF Chrome-Lined CMV Barrel, Mid-Length Gas, MFR 15.0 M-LOK, Black
This Daniel Defense DDM4 V7 stands out with a 16-inch chrome-lined, cold-hammer-forged CMV barrel and a mid-length gas system for smooth operation. It features the free-float Daniel Defense MFR 15.0 M-LOK handguard with a continuous T-marked top rail, DD-marked bolt carrier, and an ambidextrous DD charging handle. The 7075-T6 aluminum receivers wear a Type III hard-coat anodized black finish, and the rifle includes a collapsible stock and Magpul pistol grip. It is in excellent overall and bore condition and comes with the original case, a PMAG, and an installed two-point sling.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There is mild wear and carbon build-up from prior use.
What’s Included
- Original case
- One 30-round Magpul PMAG polymer STANAG-pattern magazine
- Two-point web sling (installed)
The 16-inch government-profile barrel is chrome-lined, cold-hammer-forged CMV steel with a phosphate coating and a 1:7 twist to stabilize a broad range of 5.56 NATO projectiles. The barrel is threaded for muzzle device compatibility.
A free-floated Daniel Defense MFR 15.0 M-LOK handguard (6061-T6 aluminum) provides ample mounting space and heat dissipation, with a continuous T-marked top rail that mates cleanly to the flat-top upper.
The rifle uses a semi-automatic, direct impingement system with a mid-length gas setup. It includes a DD-marked bolt carrier and a DD ambidextrous charging handle for confident, user-friendly manipulation.
Receivers are 7075-T6 aluminum with a Type III hard-coat anodized black finish. Furniture includes a collapsible black polymer stock and a Magpul pistol grip, and controls include a manual safety selector. The flat-top upper features a forward assist and an ejection-port dust cover.

