DDM4 V7 Daniel Defense DDM4 V7 5.56mm NATO 16in Deep Woods Cerakote Semi Automatic Rifle – 32+1 Rounds

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The Daniel Defense DDM4 V7 isn’t just another AR-15—it’s a purpose-built 5.56mm NATO rifle with a Cold Hammer Forged barrel and Deep Woods Cerakote finish that withstands harsh conditions while maintaining sub-MOA accuracy.

What you get

• 16-inch Cold Hammer Forged Chrome Moly Vanadium barrel (1:7 twist)
• Deep Woods Cerakote finish over 7075-T6 aluminum receiver
• MFR 15.0 Free-Float Handguard with M-LOK slots (15-inch length)
• Ambidextrous controls (safety selector, magazine release)
• Daniel Defense buttstock and pistol grip
• 32+1 round capacity (includes one Magpul PMAG)

Build and finish

The DDM4 V7’s barrel undergoes Daniel Defense’s proprietary cold hammer forging process, creating a bore with exceptional uniformity and longevity. The chrome-lined chamber and bore resist corrosion while stabilizing 5.56mm and .223 Remington rounds equally well. Unlike chrome plating, this process doesn’t add thickness that could affect accuracy.

The Deep Woods Cerakote isn’t just for looks—it’s a ceramic-based coating that bonds at the molecular level to the 7075-T6 aluminum receiver. This provides 3x the corrosion resistance of Type III hardcoat anodizing while reducing glare. The MFR handguard uses a proprietary steel barrel nut that withstands 50% more torque than mil-spec requirements.

Compatible platforms

• Accepts all mil-spec AR-15 triggers (including Rare Breed’s FRT-15)
• Works with any 5.56mm/.223 Remington upper receiver
• M-LOK slots fit lights, lasers, and vertical grips from major manufacturers
• Buffer tube compatible with aftermarket stocks (Commercial spec)

Installation notes

This rifle ships fully assembled and test-fired. The barrel nut uses a standard armorer’s wrench (1-1/16-inch), but Daniel Defense recommends their proprietary reaction rod for zero-recoil disassembly. The M-LOK handguard requires no timing—accessories mount directly to the rail.

For builders working with Polymer80 frames, the DDM4 V7 demonstrates the same precision machining and material science that separates professional-grade components from hobbyist parts. Its compatibility with aftermarket triggers and controls makes it a natural partner for custom builds that demand reliability.