Daniel Defense DDM4V7 Upper Receiver Group

Overview

The Daniel Defense DDM4V7 Upper Receiver Group is designed to offer superior performance and reliability in an AR-15 style firearm. Built around a Cold Hammer Forged 16-inch barrel, this upper receiver group features a mid-length gas system for smooth and reliable cycling, as well as a free-floating MFR 15.0 handguard for superior cooling and modularity.

Features

• Barrel: The DDM4V7 features a 16-inch Government Profile barrel made from Chrome Moly Vanadium Steel, which is Cold Hammer Forged, chrome lined, and HP/MPI tested.
• Gas System: The mid-length gas system provides reliable cycling and reduced wear on moving parts.
• Handguard: The MFR 15.0 handguard is CNC machined from 6061-T6 aluminum and features M-LOK attachment points along its length, allowing for the attachment of various optics and accessories.
• Charging Handle: The GRIP-N-RIP Charging Handle is designed for left- and right-handed shooters and is manufactured from 7075-T6 aluminum.
• Muzzle Device: The Daniel Defense Flash Suppressor is made from 17-4 PH stainless steel and is salt bath nitride finished.
• Bolt Carrier Group: The M16 profile bolt carrier group is chrome lined and MP tested.

Specifications

• Caliber: 5.56mm NATO
• Gas System: Mid-length
• Barrel Length: 16 inches
• Barrel Profile: Government
• Product Weight: 4.0 pounds
• Manufacturer: Daniel Defense
• Mounting System: M-LOK

Materials and Construction

• Upper Receiver: CNC machined from 7075-T6 aluminum, type III hard coat anodized, with indexing marks and M4 feed ramps.
• Barrel: Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 twist, 16" Government Profile, Mid-length Gas System, Chrome Lined, Mil-Spec Heavy Phosphate Coated, and HP/MPI Tested.
• Gas System: Pinned Low Profile Gas Block CNC Machined of 4140 hardened steel and Mil-Spec Heavy Phosphate Coating, Mid-length, Direct Impingement.
• Muzzle Device: Daniel Defense Flash Suppressor, 17-4 PH Stainless Steel, Salt Bath Nitride Finished.
• Bolt Carrier Group: M16 Profile, Mil-Spec MP Tested, Chrome Lined, Properly Staked Gas Key.
• Handguard: Daniel Defense MFR 15.0, CNC Machined of 6061-T6 Aluminum, M-LOK Attachment, Type III Hard Coat Anodized.
• 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.
• Grip: Daniel Defense Vertical Grip, Glass-Filled Polymer, M-LOK.

Design and Durability

The DDM4V7 is built using high-quality materials and construction methods to ensure durability and reliability. The upper receiver is CNC machined from 7075-T6 aluminum and treated with a type III hard coat anodized finish for improved durability. The barrel is Cold Hammer Forged and chrome lined to enhance its lifespan and accuracy. The mid-length gas system provides smooth cycling and reduces wear on moving parts. The handguard features M-LOK attachment points, allowing for the addition of various accessories.

Customer Reviews

The DDM4V7 has received numerous positive reviews from customers. Users praise its build quality, accuracy, and reliability. Many customers highlight the attention to detail and the superior finish of the rifle. Some reviewers mention that the gun feels and looks like a premium rifle, and they have had no issues with its performance.

Conclusion

The Daniel Defense DDM4V7 Upper Receiver Group is a high-quality and reliable upper receiver designed for AR-15 style firearms. With its Cold Hammer Forged barrel, mid-length gas system, and free-floating handguard, it offers superior performance and modularity. The attention to detail in its construction and the positive customer reviews make it an excellent choice for shooters looking for a reliable and accurate rifle.