Overview
The Daniel Defense DDM4V7 PRO RATTLE CAN is engineered for the discerning shooter who demands uncompromised performance in competitive and operational environments. This AR-15 platform integrates premium components and precision manufacturing to deliver consistent accuracy and robust reliability, configured for California compliance.
Key Features
Precision Barrel System
The 18-inch Cold Hammer Forged (CHF) barrel, chrome-lined with a 1:7 twist rate, is designed to stabilize a wide range of projectile weights. Its S2W (Strength-to-Weight) profile optimizes barrel rigidity and heat dissipation, contributing to consistent shot placement during sustained fire. A rifle-length gas system ensures smooth cycling and effective recoil mitigation, complemented by the Daniel Defense Muzzle Climb Mitigator.
Optimized Trigger Group
Integral to its performance is the Geissele Automatics Super Dynamic 3-Gun (SD-3G) trigger. This trigger provides a rapid, crisp break with minimal overtravel and a short reset, facilitating expedited follow-up shots crucial for competitive applications.
Integrated Rail System
The DDM4V7 PRO incorporates the Daniel Defense MFR 15.0 M-LOK free-float handguard. This system offers extensive accessory attachment points, maintains a low weight profile, and ensures barrel harmonics remain uninfluenced by external pressure, preserving accuracy.
Durable Construction
Constructed from Mil-Spec 7075-T6 aluminum, both the upper and lower receivers feature an enhanced flared magazine well for efficient magazine changes. The distinct Rattle Can Cerakote finish provides augmented corrosion resistance and a non-reflective surface appropriate for diverse operational conditions.
Ergonomics and Control
Operator interface is optimized through Daniel Defense’s proprietary buttstock and pistol grip, designed for secure purchase and ergonomic command, reducing fatigue during extended periods of use.
CA Compliance
This DDM4V7 PRO variant is configured to adhere to California state firearms regulations.
Technical Specifications
- Caliber: 5.56x45mm NATO
- Barrel Length: 18 inches
- Barrel Profile: S2W (Strength-to-Weight)
- Twist Rate: 1:7 RH
- Muzzle Thread: 1/2×28 TPI
- Muzzle Device: Daniel Defense Muzzle Climb Mitigator
- Gas System: Rifle Length
- Gas Block: Low Profile, CNC Machined 4140 Hardened Steel
- Upper Receiver: Mil-Spec with Indexing Marks and M4 Feed Ramps, 7075-T6 Aluminum
- Lower Receiver: Mil-Spec with Enhanced Flared Magazine Well, 7075-T6 Aluminum
- Handguard: Daniel Defense MFR 15.0 M-LOK
- Trigger: Geissele Automatics Super Dynamic 3-Gun (SD-3G)
- Grip: Daniel Defense Pistol Grip
- Stock: Daniel Defense Buttstock (CA Compliant Configuration)
- Finish: Rattle Can Cerakote
- Manufacturing: Made in USA









