Daniel Defense DD4 RIII Complete Upper Receiver Features
The Daniel Defense DD4 RIII Complete Upper Receiver is an excellent choice for those looking to upgrade their AR-15 rifle with a high-performance upper receiver group. This upper receiver features a 16″ Cold Hammer Forged Government Profile barrel, a mid-length gas system, and a 12.5″ lightweight RIS III rail.
In addition, the DD4 RIII Complete Upper Receiver includes a GRIP-N-RIP Charging Handle, which allows for quick but precise rapid fire, and is known for having a smoother recoil impulse, adding to this upper’s accuracy. The upper receiver group is built with the same quality and attention to detail that Daniel Defense is known for, making it a reliable and durable choice for any shooter.
Daniel Defense DD4 RIII Complete Upper Receiver Specifications
- Manufacturer: Daniel Defense
- Model: DD4 RIII URG
- Type: Accessory-uppers
- Caliber: 223 Rem | 5.56 NATO
- Finish: Matte Black
- Finish Type: Black
- Barrel: 16″ Government
- Rate-of-twist: 1-in-7″
- Sights: No Sights
- Sight Type: None
- Thread Pattern: 1/2×28
- Special Feature: Threaded Barrel
- Shipping Weight: 5.65 Lbs.
- Addl Info: FDE RIS III 12.5″ M-lok Rail
- Addl Info: Mid-length Gas System
- Addl Info: Grip-n-rip Charging Handle
Frequently Asked Questions About This Product
Why buy Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: RIFLES, Uppers.
What tags or features does this product have?
Key features and tags for this product include: RIFLES, Uppers.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE
All firearms, including the Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Daniel Defense DD4 RIII Complete Upper Receiver 5.56 / .223 Rem 16" Barrel FDE is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
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