Your Browser is Outdated
1 of 2 images
Daniel Defense Upper Receiver with Flash Hider Assembly M4A1 RIII URG, 5.56x45mm NATO, 25 inch, 14.5 inch Barrel, M4 Profile, Mid Length, 1-7 Twist, 1/2x28 Thread, M-LOK Handguard, Flash Suppressor, Salt Bath Nitride, BLK, 23-004-01097-006
2 of 2 images
Daniel Defense Upper Receiver with Flash Hider Assembly M4A1 RIII URG, 5.56x45mm NATO, 25 inch, 14.5 inch Barrel, M4 Profile, Mid Length, 1-7 Twist, 1/2x28 Thread, M-LOK Handguard, Flash Suppressor, Salt Bath Nitride, FDE, 23-004-01097-011
Tap Tap to Zoom
You May Also Like
Best Rated
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI571BLK-30RD
List: $12.95
$11.95
Save Up to $1.00
Best Rated
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI557BLK-30RD
List: $14.95
$13.95
Save Up to $1.00
Best Rated
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 20 Round, Black, 1 Pack, Polymer, MAG560BLK-20RD
List: $14.95
$14.19
Best Rated
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Coyote Tan, 1 Pack, Polymer, MAG556-MCT-30RD
List: $17.95
$16.95
Save Up to $1.00
Best Rated
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Rem/5.56x45mm NATO, 30 Round, Coyote Tan, 1 Pack, Polymer, MAG557-MCT-30RD
List: $14.95
$13.95
Save Up to $1.00
Best Rated
Magpul Industries PMAG GEN M3 AR-15/M16/M4 Rifle Magazine, .223 Remington, 40 Round, Black, 1 Pack, Polymer, MGMPI233BLK-40RD
List: $22.95
$20.45
Save Up to 11%
Best Rated
Strike Industries AR-15 .223 Remington/5.56 NATO Rifle Magazine, 33 Round, Smoke Gray, 1 Pack, Polymer, Smoke, 0, SI-AR-MAG-33RD
List: $26.99
$17.99
Save Up to 33%
Best Rated
Magpul Industries PMAG GEN M2 MOE AR-15/M16/M4 Rifle Magazine w/Capacity Window, .223 Rem/5.56x45mm NATO, 30 Round, Black, 1 Pack, Polymer, MGMPI570BLK-30RD
List: $15.95
$14.95
Save Up to $1.00
Best Rated
PMC Ammunition 556K X-Tac, 5.56x45mm NATO, 62 grain, Light Armor Piercing, Brass, Centerfire Rifle Ammo, 20, 5.56
List: $14.99
$12.49
Save Up to 17%
Blazin' Deal
TRYBE Defense 5.56 NATO Medium Profile AR Rifle Barrel, Black, 16in, BARRIF16556
List: $174.99
$94.28
Save Up to 46%
Questions & Answers
Customer Reviews
Helpful Positive Review
Have wanted a 14.5 inch Daniel defense upper for quite sometime now. This upper comes complete for the best deal I've found anywhere.
1/2 found this helpful
Most Recent Reviews
It’s a DD complete upper. Not a lot to say that hasn’t been said, but I dig it. Bonus: Best price, quick shipping, for my first experience using OP, I was more than happy.
Most Recent Reviews
Couldn’t be happier with the DD M4A1RIII upper receiver and Optics Planet. Upper arrived in perfect condition. Great product and fast shipping. Will buy from both DD and Optics Planet again!
Show In Stock Only
2 Models AvailableColor
All
Search
List: $1,660.00Save $116.00
$1,544.00
List: $1,660.00Save $116.00
$1,544.00
ATTENTION! We currently do not ship this product to AK, CA, HI, IL, NY, WA, P.O. Boxes, and U.S. Territories. Please see our policies for more information.
Product Info for Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly
The M4A1 AR15 style Upper Receiver Group is built around a 14.5 inch Cold Hammer Forged M4 Profile barrel with a permanently attached Daniel Defense Flash Suppressor, a GRIP-N-RIP Charging Handle, and our mid-length gas system. It features a 12.5 inch lightweight RIS III railmodeled after the revolutionary RIS II two-piece handguard developed for SOCOMfeatures M-LOK attachment for lighter weight while still offering M203 grenade-launcher attachment. All Daniel Defense complete upper receiver groups come standard with an M16 profile bolt carrier group.
Specifications for Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly:
| Manufacturer: | Daniel Defense |
| Caliber: | 5.56x45mm NATO |
| Overall Length: | 25 in |
| Barrel Length: | 14.5 in |
| Barrel Profile: | M4 |
| Gas System Length: | Mid Length |
| Barrel Twist Rate: | 1-7 |
| Firearms Threads Per Inch: | 1/2x28 |
| Muzzle Device: | Flash Suppressor |
| Finish: | Salt Bath Nitride |
| Gun Model: | AR-15 |
| Fabric/Material: | Multiple |
| Handguard Length: | 12.5 in |
| Gun Rail: | M-LOK |
| Gun Type: | Rifle |
| Gun Make: | Daniel Defense |
| Barrel Material: | Chrome Moly |
| Bolt Carrier Group Included: | MIL-SPEC |
| Charging Handle Included: | MIL-SPEC |
| Magazine Included: | No |
| Condition: | New |
| Mount Type: | M-LOK |
| Gas System: | Mid Length |
Features of Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly:
- 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 inch 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
- SIGHTS: Sold Separately
- HANDGUARD: Daniel Defense RIS III 12.5, Patented, 6-Bolt Bolt-Up System, 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
Package Contents:
- Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly
Daniel Defense Warranty: Guaranteed Satisfaction
All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer's products.
Warranty information and warranties are supplied solely by the manufacturer, and not this retailer. This retailer publishes information from the manufacturer for information purposes only, and the manufacturer is solely responsible and liable for any warranty information and warranties published by this retailer. Please reference the appropriate manufacturer documents or reach out to the manufacturer directly for full warranty terms and effective dates.
What firearm models does the manufacturer say Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly is compatible with?
The manufacturer says that Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly is compatible with AR-15Daniel Defense M4A1 RIII URG 14.5 inch 5.56x45mm NATO Upper Receiver with Flash Hider Assembly Orderable Models
List of Orderable Models
- Daniel Defense Upper Receiver with Flash Hider Assembly M4A1 RIII URG, 5.56x45mm NATO, 25 inch, 14.5 inch Barrel, M4 Profile, Mid Length, 1-7 Twist, 1/2x28 Thread, M-LOK Handguard, Flash Suppressor, Salt Bath Nitride, BLK, 23-004-01097-006 , MPN: 23-004-01097-006 , UPC: 818773023306 , Code: DDD-UFH-M4R3U14-23-004-01097-006
- Daniel Defense Upper Receiver with Flash Hider Assembly M4A1 RIII URG, 5.56x45mm NATO, 25 inch, 14.5 inch Barrel, M4 Profile, Mid Length, 1-7 Twist, 1/2x28 Thread, M-LOK Handguard, Flash Suppressor, Salt Bath Nitride, FDE, 23-004-01097-011 , MPN: 23-004-01097-011 , UPC: 818773023009 , Code: DDD-UFH-M4R3U14-23-004-01097-011
Compare (0)
1 item has been added
Add at least two items to compare