Daniel Defense DD4 M4A1 RISIII CALIFORNIA LEGAL - .223/5.56

Product Description

Daniel Defense DD4 M4A1 RISIII CALIFORNIA LEGAL - .223/5.56

** The Daniel Defense DD4 pictured above is California legal but may not depict actual CA compliant parts or modification. **

Daniel Defense took their battle-tested M4A1 design and made it even more operator friendly by adding a fully ambidextrous lower to provide right- and left-handed shooters with more flexibility and control. They also swapped out the RIS II rail system with their new RIS III system, which reduces weight by using M-LOK attachment instead of picatinny.

• Barrel Material: 4150 Chrome Moly Vanadium
• Barrel Type: Cold Hammer Forged
• Barrel Profile: M4
• Rifling Twist: 1:7"
• Gas System Length: Carbine
• Muzzle Device: Flash Suppressor, EXT
• Overall Length: 31 1/2"- 34 3/4"
• Weight (unloaded): 6.39 LBS
• Rail System: RIS III 12.5"
• Ambidextrous Controls

The M4A1 RIII AR15 style firearm features a fully ambidextrous lower that allows both left- and right-handed shooters to operate the bolt catch, safety selector, and magazine release without having to move or remove their dominant hand from the rifle's grip. Its GRIP-N-RIP Charging Handle is ambidextrous as well. We?ve taken the RIS II picatinny quad rail used on our M4A1 original and replaced it with a 12.5 inch RIS III rail featuring M-LOK attachment for lighter weight while still offering M203 grenade-launcher attachment. The M4A1 RIII is built around a 14.5 inch Cold Hammer Forged Government Profile barrel with a permanently attached Daniel Defense Flash Suppressor. This rifle also comes with the ergonomic Daniel Defense Buttstock and Pistol Grip.
MATERIALS & CONSTRUCTION LOWER RECEIVER: Proprietary with Enhanced Flared Magazine Well, Fully Ambidextrous Controls and Rear Receiver QD Swivel Attachment Point. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized
UPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized
BARREL: Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 Twist, 14.5" M4 Profile, Chrome Lined, Mil-Spec Heavy Phosphate Coated, and HP/MPI Tested
GAS SYSTEM: Pinned Low Profile Gas Block CNC Machined of 4140 Hardened Steel with Mil-Spec Heavy Phosphate Coating, Mid-length, Direct Impingement
MUZZLE DEVICE: Pinned and Welded Daniel Defense Flash Suppressor, Extended, 17-4 PH Stainless Steel, Salt Bath Nitride Finished
BOLT CARRIER GROUP: M16 Profile, Mil-Spec MP Tested, Chrome Lined, Properly Staked Gas Key
BUFFER: H Buffer
SIGHTS: Sold Separately
HANDGUARD: Daniel Defense RIS III 12.5, Patented, 6-Bolt Bolt-Up System, Flat Dark Earth CNC Machined of 6061-T6 Aluminum
CHARGING HANDLE: GRIP-N-RIP Charging Handle, Body CNC Machined of 7075-T6 Aluminum, Handles & Latch CNC Machined of 6061-T6 Aluminum, Heavy Duty Stainless Steel Roll Pins, Type III Hard Coat Anodized
RECEIVER EXTENSION: 6 Position Mil-Spec 7075-T6 Aluminum
BUTTSTOCK: Daniel Defense Buttstock, Glass Filled Polymer with Soft Touch Overmolding
PISTOL GRIP: Daniel Defense Pistol Grip, Glass Filled Polymer with Soft Touch Overmolding Made in the USA!
Specifications
Mounting System M-LOK
Caliber 5.56mm NATO
Muzzle Thread 1/2 × 28 TPI (Threads Per Inch)
Gas System Mid-length
Barrel Length 14.5"
Barrel Profile M4
Product Weight 6.39 lbs
Length 31 1/2"-34 ¾"
Magazine DD Magazine
Case Daniel Defense Full-Latch Impact Plastic Case