Daniel Defense Daniel Defense4 M4A1 RIII 556NATO 14.5

Features:

• 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" Government 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