Daniel Defense DDM4V7 LW 16in 5.56 NATO M-LOK Upper

Description

The Daniel Defense DDM4V7 LW Upper Receiver Group is a factory complete AR-15 upper built around a lightweight 16-inch profile barrel and an MFR 15.0 free-floating M-LOK handguard. It uses a mid-length gas system to promote smooth cycling and reduced wear on moving parts, and includes the GRIP-N-RIP ambidextrous charging handle with anti-gas features for suppressed use. The upper ships with an M16-profile bolt carrier group and a threaded muzzle with a 1/2×28 pattern. Designed for range, training, and precision-oriented builds, it pairs modern ergonomics with Daniel Defense durability.

Key Specifications

• The barrel measures 16 inches and uses a lightweight profile for reduced overall weight.
• The rifling twist rate is 1:7 for compatibility with a wide range of 5.56/.223 projectiles.
• The caliber is .223 REM/5.56 NATO, as specified by the manufacturer.
• The handguard is a free-floating MFR 15.0 M-LOK rail for accessory mounting and cooling.
• The gas system is a mid-length configuration to moderate recoil impulse and improve cycling.
• The charging handle is the ambidextrous GRIP-N-RIP Charging Handle with anti-gas features.
• The upper ships with an M16-profile bolt carrier group as standard.
• The listed weight is 3.9 lbs. for the complete upper receiver group.
• The finish is Matte Black for corrosion resistance and low reflectivity.
• The muzzle is threaded to 1/2×28 for accessory compatibility.

This upper receiver group combines a lightweight, range-oriented barrel and a modern M-LOK interface with proven gas system geometry and ambidextrous controls. Its configuration makes it well suited for precision-oriented AR builds and training applications where weight, ergonomics, and accessory modularity matter. Built to Daniel Defense standards, it provides a durable platform for optics and peripherals without unnecessary complexity.