$1,419.99
Brand: Daniel Defense
Model: DDM4A1 RII AR Rifle
Action: Semi-Auto / Direct Impingement
Gas System: Carbine Length / Low Profile
Caliber: 5.56mm NATO
Barrel Length: 14.5″
Barrel Description: CHF / Govt Profile / HP & MPI Tested
Barrel Material: Chrome Moly Vanadium Steel
Barrel Finish: Mil-Spec Heavy Phosphate Coated
Capacity: 30rds
Twist Rate: 1:7
Muzzle Thread: 1/2 x 28
Muzzle Device: DD Ext. Flash Suppressor P/W
Stock Description: DD Buttstock
Stock Material: Glass Filled Polymer w/ Soft Touch Overmolding
Stock Finish: Black
Grip Description: DD Pistol Grip
Grip Material: Glass Filled Polymer w/ Soft Touch Overmolding
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Description: Mil-Spec w/ Indexing Marks & M4 Feed Ramps
Upper Receiver Finish: Type III Hard Coat Anodized
Lower Receiver Material: 7075-T6 Aluminum
Lower Receiver Description: Mil-Spec w/ Flared Mag Well
Lower Receiver Finish: Type III Hard Coat Anodized
Rail Description: RIS II Quad Rail
Rail Material: 6061-T6 Aluminum
Rail Finish: Type III Hard Coat Anodized
Attachment Style: Picatinny
Safety: Mil-Spec
Bolt Carrier Group: M16 Profile / Mil-Spec Tested
Charging Handle: GRIP-N-Rip
OAL: 34.75″
Weight: 6.74 lbs
Features
The DDM4A1 RII is designed as a dependable, duty-ready AR-15–pattern rifle built around a fully ambidextrous lower, allowing operation of the bolt catch, safety selector, and magazine release from either side without shifting the firing hand. An ambidextrous GRIP-N-RIP charging handle further supports seamless use by right- or left-handed shooters.
This model features the RIS II Picatinny quad rail, providing a rigid and proven mounting platform for lights, lasers, grips, and other accessories while maintaining strength under hard use. The rifle is centered on a 14.5-inch cold hammer forged government-profile barrel with a permanently attached flash suppressor, delivering durability, consistent performance, and a non-NFA overall barrel length.
The platform is finished with the Daniel Defense buttstock and pistol grip, each designed for stability, control, and improved handling. Together, these components create a refined and rugged rifle configured for reliability, accessory compatibility, and ambidextrous functionality in a wide range of shooting environments.
| Caliber | 5.56 NATO |
|---|
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