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Daniel Defense DDM4V7 SLW, Semi-automatic Rifle, 223 Remington/5.56 NATO
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Home » Shop » Daniel Defense DDM4V7 SLW, Semi-automatic Rifle, 223 Remington/5.56 NATO
Sale!
$2,231.00Original price was: $2,231.00.$2,074.00Current price is: $2,074.00.
🚚 Ships to your local FFL — order online, put your dealer’s address in shipping, and we coordinate the rest. Most firearms ship same or next business day. How buying a gun online works.
The DD M4V7 SLW 14.5″ 556NATO 32RD BLK is a purpose-built rifle for shooters who demand lightweight performance without compromise. Daniel Defense engineered this rifle for fast target acquisition and extended carry comfort. Every Daniel Defense firearm is hand-assembled, quality-assured, and test-fired before shipment to you.
The SLW (Super Lightweight) barrel profile trims overall weight below six pounds. This makes the rifle exceptionally nimble in confined spaces. The mid-length gas system keeps recoil mild even with the lighter profile.
The 14.5-inch barrel pairs with a permanently pinned-and-welded extended flash hider. Additionally, this achieves a 16-inch overall barrel length. Therefore, no NFA paperwork or stamps are required—it’s a standard Title I rifle.
Materials & Construction
Lower Receiver: Daniel Defense Lower Receiver, Forged 7075-T6 Aluminum, Type III Hard Coat Anodized, Mil-Spec
Upper Receiver: Daniel Defense Upper Receiver, Forged 7075-T6 Aluminum, Type III Hard Coat Anodized, Forward Assist and Dust Cover
Barrel: 14.5″ Cold Hammer Forged, 1:7″ Twist, Chrome Lined, Lightweight Profile, Mil-Spec Heavy Phosphate Coated, with Pinned and Welded Extended Flash Hider (16″ OAL)
Gas System: Mid-Length Direct Impingement Gas System with Low-Profile Gas Block
Muzzle Device: Daniel Defense Extended Flash Hider, 1/2×28 Threaded, Permanently Pinned and Welded (Brings Barrel to 16″ OAL)
Handguard: Daniel Defense MFR 12.0 M-LOK, Free-Float, M-LOK Attachment Points, Continuous Top 1913 Picatinny Rail, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized
Bolt Carrier Group: Daniel Defense Bolt Carrier Group, Mil-Spec MP Tested, HPT, with Properly Staked Gas Key
Charging Handle: Daniel Defense Mil-Spec Charging Handle
Trigger: Daniel Defense Mil-Spec Single-Stage Trigger
Buffer: Carbine H Buffer with Mil-Spec Action Spring
Receiver Extension: Daniel Defense Mil-Spec Carbine Receiver Extension, 6-Position
Buttstock: Daniel Defense MFT Battlelink Minimalist Stock, 6-Position Adjustable
Pistol Grip: Daniel Defense Pistol Grip, Glass-Filled Polymer with Soft-Touch Overmolding
Specifications
SKU / MPN
DD02-128-15049-047
Product Type
Complete Rifle
Item Condition
New
Caliber
5.56x45mm NATO / .223 Remington
Finish
Black
Barrel
14.5″ Cold Hammer Forged, 1:7″ Twist, Chrome Lined, Lightweight Profile, Mil-Spec Heavy Phosphate Coated, with Pinned and Welded Extended Flash Hider (16″ OAL)
Gas System
Mid-Length Direct Impingement Gas System with Low-Profile Gas Block
Trigger
Daniel Defense Mil-Spec Single-Stage Trigger
Mounting System
M-LOK
Handguard / Rail System
Daniel Defense MFR 12.0 M-LOK, Free-Float, M-LOK Attachment Points, Continuous Top 1913 Picatinny Rail, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized
Bolt Carrier Group
Daniel Defense Bolt Carrier Group, Mil-Spec MP Tested, HPT, with Properly Staked Gas Key
Charging Handle
Daniel Defense Mil-Spec Charging Handle
Muzzle Device
Daniel Defense Extended Flash Hider, 1/2×28 Threaded, Permanently Pinned and Welded (Brings Barrel to 16″ OAL)
Buttstock
Daniel Defense MFT Battlelink Minimalist Stock, 6-Position Adjustable
Magazine
Magpul PMAG 32 GEN M3 (32-Round)
Approx. Weight
5.9 lb
Why Buy from Western Sport?
Western Sport’s knowledgeable staff provides expert guidance for firearm selection and customization.
We offer competitive pricing on all Daniel Defense rifles and factory ammunition.
Our after-sale support includes cleaning supplies, maintenance resources, and technical assistance.
Every rifle ships quickly with full manufacturer warranty and inspection documentation included.
Frequently Asked Questions
Q: What ammunition works in the DD M4V7 SLW 14.5″ 556NATO 32RD BLK?
A: This rifle fires both 5.56x45mm NATO and .223 Remington ammunition interchangeably. Moreover, it runs reliably with standard 55-grain to 77-grain loads. For best performance, use quality factory or handloaded ammunition within these specifications.
Q: Can I mount an optic or accessory on this rifle?
A: Yes—the MFR 12.0 handguard features M-LOK slots for mounting lights, foregrips, and rail sections. Additionally, the upper receiver includes a standard Picatinny rail for optics mounting. This allows unlimited customization for tactical or competition use.
Q: How does the SLW model compare to the DD M4V7 556NATO 16″ 32RD RATTLE variant?
A: The SLW version weighs under six pounds and uses a shorter 12.0-inch handguard for tighter maneuverability. Meanwhile, the 16-inch Rattle offers a longer sight radius and slightly more muzzle velocity. Choose SLW for compact handling or Rattle for extended-range capability.
Q: What comes in the box, and is there a warranty?
A: Your rifle ships fully assembled, test-fired, and ready to shoot with a 30-round magazine included. Additionally, Daniel Defense provides a comprehensive lifetime warranty on all manufacturing defects. Western Sport’s team can answer warranty questions and expedite any service needs.
Q: What is the M-LOK handguard on this rifle?
A: Daniel Defense’s free-float M-LOK handguard lets you attach lights, lasers, and grips directly to the rail using the M-LOK slot system — no separate rail sections required. Additionally, the handguard floats independently of the barrel, so attachments don’t shift your zero. A continuous top rail provides a stable mounting surface for optics.
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