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Daniel Defense

Daniel Defense DDM4 V7 LW Upper Receiver Group 16"

Lightweight 16" 5.56 NATO URG with MFR XS M-LOK handguard and lightweight barrel profile.

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Quick Specs

Price
$1,208
Weight
3 lb 14.4 oz
Brand
Daniel Defense
Category
upper

Features

  • •5.56 NATO
  • •16" CHF lightweight barrel
  • •Mid-length gas
  • •MFR XS 15" M-LOK
  • •BCG & GRIP-N-RIP CH included

Capability Boosts

Reliability+2
Mobility+2
Modularity+1

Recommended For

Duty/Patrol+3
Home Defense+2
Vehicle Operations+2
Outdoor Defense+2
Competition

Compatibility Tags

family: ar-patterninterface: picatinny-tophandguard: mlokbarrel: long

Overview

The DDM4 V7 LW (Lightweight) Upper Receiver Group represents Daniel Defense's answer to the lightweight rifle trend without sacrificing their signature build quality. The 16" cold hammer forged barrel features a lightweight profile that reduces overall weight while maintaining excellent accuracy for defensive and sporting applications.

The mid-length gas system provides smooth, reliable cycling with reduced felt recoil and bolt carrier velocity, extending component life compared to carbine-length systems on 16" barrels. The MFR XS 15" handguard complements the lightweight theme with M-LOK attachment points and minimal weight, while the full-length Picatinny top rail accommodates any optic mounting solution.

This complete upper ships with Daniel Defense's M16 profile bolt carrier group and GRIP-N-RIP ambidextrous charging handle. The DDM4 V7 LW is ideal for shooters who prioritize maneuverability and reduced fatigue during extended use while still demanding Daniel Defense reliability.

Key Features

  • ✓Cold hammer forged 16" lightweight barrel, chrome lined
  • ✓Mid-length gas system for smooth cycling
  • ✓MFR XS 15" M-LOK free-float handguard
  • ✓M16 profile BCG, MPI tested with properly staked gas key
  • ✓GRIP-N-RIP ambidextrous charging handle
  • ✓7075-T6 aluminum upper receiver
  • ✓Daniel Defense flash suppressor

Pros

  • +Lightweight barrel reduces overall rifle weight
  • +Mid-length gas provides smooth operation and extended part life
  • +MFR XS handguard continues weight savings theme
  • +Non-NFA compliant 16" barrel length
  • +Complete package with BCG and charging handle
  • +Daniel Defense quality and warranty

Cons

  • −Lightweight barrel heats faster than Government profile
  • −Less thermal mass may affect sustained fire accuracy
  • −Premium pricing vs. budget lightweight options
  • −Lightweight barrel not ideal for high round count sessions

Detailed Specifications

caliber
5.56x45mm NATO
barrelLength
16"
barrelProfile
Lightweight
barrelMaterial
Chrome Moly Vanadium Steel, Cold Hammer Forged
barrelFinish
Chrome Lined
twist
1:7
gasSystem
Mid-Length, Direct Impingement
gasBlock
Low Profile
handguard
MFR XS 15", M-LOK, Free-Float
handguardMaterial
7075-T6 Aluminum
upperReceiver
7075-T6 Aluminum, Hard Coat Anodized
bcg
M16 Profile, MPI Tested, Chrome Lined
chargingHandle
GRIP-N-RIP, Ambidextrous
muzzleDevice
DD Flash Suppressor
threadPitch
1/2x28
weight
3.9 lbs
madeIn
USA

Compatible Platforms

+54 more

Custom

Custom AR-15 (Build From Scratch)

Palmetto State Armory

PSA PA-15 16" Carbine

Smith & Wesson

Smith & Wesson M&P15 Sport II

Diamondback Firearms

Diamondback DB15 16"

Aero Precision

Aero Precision M4E1 Complete Rifle 16"

Bravo Company Manufacturing

BCM RECCE-16 MCMR

Pairs Well With

Top matches

Sig Sauer

Sig MCX Rattler LT 6.75"

3 shared compatibility tags

Excellent

Sig Sauer

Sig MCX Spear-LT 9" .300BLK

3 shared compatibility tags

Excellent

CZ

CZ Bren 2 Ms 11" Pistol

3 shared compatibility tags

Excellent

Daniel Defense

Daniel Defense DDM4 PDW

3 shared compatibility tags

Excellent

Knights Armament Company

Knights Armament SR-15 CQB 11.5"

3 shared compatibility tags

Excellent

Noveske

Noveske Gen 4 Diplomat 7.94"

3 shared compatibility tags

Excellent

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