Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
You May Also Like
Best Rated Magpul Industries PMAG GEN M3 AR-10/SR25 Rifle Magazine, .308 Win/7.62x51mm NATO, 25 Round, Black, 1 Pack, Polymer, MGMPI292BLK-25RD
Magpul Industries PMAG GEN M3 AR-10/SR25 Rifle Magazine, .308 Win/7.62x51mm NATO, 25 Round, Black, 1 Pack, Polymer, MGMPI292BLK-25RD
(17)
List: $24.95 $22.45 Save Up to 10%
Best Rated Magpul Industries PMAG GEN M3 AR-10/M110/SR25 Rifle Magazine, .308 Win/7.62x51mm, NATO 20 Round, Black, 1 Pack, Polymer, MGMPI291BLK-20RD
Magpul Industries PMAG GEN M3 AR-10/M110/SR25 Rifle Magazine, .308 Win/7.62x51mm, NATO 20 Round, Black, 1 Pack, Polymer, MGMPI291BLK-20RD
(21)
List: $22.95 $21.75 Save Up to $1.20
Best Rated Amend2 Mod-3 Magazine, Short-Action AICS, 7.62x51mm NATO/.308 Winchester, 12 Round, Black, 1 Pack, Polymer, SAAICSBLK12-12RD
Amend2 Mod-3 Magazine, Short-Action AICS, 7.62x51mm NATO/.308 Winchester, 12 Round, Black, 1 Pack, Polymer, SAAICSBLK12-12RD
(6)
List: $32.99 $29.99 Save Up to $3.00
Amend2 Kinetic Development Group Mod-3 Magazine, KA2-20 SCAR 17/17S/20/20S, 7.62x51mm NATO/.308 Winchester, 20 Round, Black, SCARMOD3BLK20-20RD
Amend2 Kinetic Development Group Mod-3 Magazine, KA2-20 SCAR 17/17S/20/20S, 7.62x51mm NATO/.308 Winchester, 20 Round, Black, SCARMOD3BLK20-20RD
(2)
List: $32.99 $29.99 Save Up to $3.00
Warpath Coffee Mariner's Blend Ground Coffee, Dark Roast, Black, 12 Ounce, 104, 104
Warpath Coffee Mariner's Blend Ground Coffee, Dark Roast, Black, 12 Ounce, 104, 104
(3)
List: $19.99 $14.95 Save Up to 25%
TRYBE Defense 5.56 NATO Medium Profile AR Rifle Barrel, Black, 16in, BARRIF16556
TRYBE Defense 5.56 NATO Medium Profile AR Rifle Barrel, Black, 16in, BARRIF16556
(9)
List: $174.99 $124.99 Save Up to 29%
Free 2 Day Shipping TRYBE Defense Milspec Complete AR10 .308 Bolt Carrier Group BCG, Nickel Boron, BCG308-NB
TRYBE Defense Milspec Complete AR10 .308 Bolt Carrier Group BCG, Nickel Boron, BCG308-NB
(74)
List: $214.99 $169.99 Save Up to 21%
Free 2 Day Shipping TRYBE Defense AR-15 M-LOK 15in Extra Lightweight Handguard w/ Cut Away Rail, Black, 15 Inch, HDG15CR-BL
TRYBE Defense AR-15 M-LOK 15in Extra Lightweight Handguard w/ Cut Away Rail, Black, 15 Inch, HDG15CR-BL
(92)
List: $159.99 $109.99 Save Up to 31%
Blazin' Deal TRYBE Optics DiMA1000 Laser Rangefinder with Mount, Black, TROLRF
TRYBE Optics DiMA1000 Laser Rangefinder with Mount, Black, TROLRF
(6)
List: $764.99 $615.34 Save Up to 20%
Blazin' Deal TRYBE Optics Enhancer Rifle Scope Magnification Quadrupler, 4x54mm, 30mm Tube, Black, ENHRS4X
TRYBE Optics Enhancer Rifle Scope Magnification Quadrupler, 4x54mm, 30mm Tube, Black, ENHRS4X
(4)
List: $799.99 $288.80 Save Up to 64%
Questions & Answers
Does this come with an adjustable gas block.

GAS SYSTEM: User-Adjustable Gas Block CNC Machined of 4140 Hardened Steel and Mil-Spec Heavy Phosphate Coating, Rifle Length, Direct Impingement

by Steve, Verified Owner, December 17, 2025
Does it come with BCG and charging handle? Expert Answer

Yes, the Daniel Defense DD5 V4 Upper Receiver includes a DLC-coated bolt carrier group and charging handle.

by Ethan, Gear Expert, November 7, 2022
Caliber:
.308 Winchester
Overall Length:
27 in
Barrel Length:
18 in
Barrel Profile:
S2W
Gas System Length:
Rifle Length
Barrel Twist Rate:
1-10
Finish:
Salt Bath Nitride
Color:
Black
Gun Model:
AR-10
Condition:
New
Handguard Length:
15 in

Code: DDD-UFH-ACEG100-23-158-12058

MPN: 23-158-12058

UPC: 818773021388

List: $2,112.42Save $181.42
$1,931.00

Buy Together and Save

OP Bucks$38.62

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 DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly

The DD5 V4 URG builds upon the foundation Daniel Defense established in 7.62 AR-style rifles. This highly accurate and durable URG includes an adjustable gas block that allows for a consistent feel whether shooting suppressed or unsuppressed. The perfected bolt carrier group reduces overall recoil impulse and is easy to maintain and operate in all conditions. Designed around a Cold Hammer Forged barrel with an innovative 4-Bolt Connection System, this design dramatically increases the connection surface area between the barrel and upper receiver for increased rigidity/stability to wring out accuracy traditionally only found in high-end bolt action rifles. This DD5 URG is only compatible with DD5 proprietary lowers.image

Specifications for Daniel Defense DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly:

Manufacturer: Daniel Defense
Caliber: .308 Winchester
Overall Length: 27 in
Barrel Length: 18 in
Barrel Profile: S2W
Gas System Length: Rifle Length
Barrel Twist Rate: 1-10
Finish: Salt Bath Nitride
Color: Black
Gun Model: AR-10
Condition: New
Fabric/Material: Multiple
Handguard Length: 15 in
Gun Rail: M-LOK
Gun Type: Rifle
Gun Make: Daniel Defense
Barrel Material: DD Proprietary Steel
Bolt Carrier Group Included: MIL-SPEC
Charging Handle Included: MIL-SPEC
Magazine Included: No
Mount Type: M-LOK
Threads per Inch: 5/8x24
Gas System: Direct Impingement

Package Contents:

  • Daniel Defense DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly

Daniel Defense DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly Orderable Models

List of Orderable Models

  • Daniel Defense Upper Receiver w/Flash Hider Assembly DD5 V4 URG, .308 Winchester, 18in, S2W Profile, Rifle Length, 1-10 Twist, 5/8x24 Thread, M-LOK, Superior Suppression, Nitride, BLK, 23-158-12058 , MPN: 23-158-12058 , UPC: 818773021388 , Code: DDD-UFH-ACEG100-23-158-12058
Compare (0)