Daniel Defense DD5 V3, Semi-automatic Rifle, 308 Winchester/7.62 NATO, 16″ Barrel, Black, 20 Rounds

Product Description

The Daniel Defense DD5 V3 is a semi-automatic rifle built for shooters who demand accuracy and reliability in 7.62x51mm NATO. This configuration pairs a compact 16-inch cold hammer forged barrel with a user-adjustable gas block. As a result, you get a maneuverable rifle that handles suppressed or unsuppressed loads with equal confidence.

Additionally, every Daniel Defense firearm is hand assembled, quality assurance tested, and test fired before it ships. The billet 7075-T6 aluminum upper and lower receivers deliver a precision fit that supports tight groups at extended ranges. Furthermore, the DD5 Rail 15.0 free-float M-LOK handguard isolates the barrel from accessory pressure, maintaining a consistent zero shot after shot.

This rifle is purpose-built for hunters, competition shooters, and tactical professionals who need a proven platform. The SR-25-pattern magazine well accepts Magpul PMAG 20 LR/SR magazines and other compatible options. Therefore, you’ll find ammunition and accessories readily available wherever you shoot.

Built for Accuracy and Adaptability

The user-adjustable gas block is a game-changer for shooters running different .308 loads or sound suppressors. You tune the action to your ammunition, not the other way around. This flexibility sets the DD5 V3 apart from one-tune-fits-all competitors.

Materials & Construction

• Lower Receiver: Daniel Defense DD5 Lower Receiver, Billet 7075-T6 Aluminum, Type III Hard Coat Anodized, Ambidextrous Bolt Catch/Release and Magazine Release
• Upper Receiver: Daniel Defense DD5 Upper Receiver, Billet 7075-T6 Aluminum, Type III Hard Coat Anodized, Forward Assist and Dust Cover
• Barrel: 16″ S2W Profile, DD Proprietary Steel, Cold Hammer Forged, 1:11″ Twist, Chrome Lined, Mil-Spec Heavy Phosphate Coated, 5/8×24 Threaded
• Gas System: Direct Impingement Gas System with User-Adjustable Gas Block, CNC Machined of 4140 Hardened Steel, Mil-Spec Heavy Phosphate Coated
• Muzzle Device: Daniel Defense Superior Suppression Device (DDSS), 17-4 PH Stainless Steel, Salt Bath Nitride Finished, 5/8×24 Threaded
• Handguard: Daniel Defense DD5 Rail 15.0, 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: DD5 (AR-10 Pattern) Bolt Carrier Group, Mil-Spec MP Tested, with Properly Staked Gas Key
• Charging Handle: Daniel Defense GRIP-N-RIP Charging Handle — Independently Ambidextrous, Body CNC Machined of 7075-T6 Aluminum, Handles & Latch CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized
• Trigger: Daniel Defense Mil-Spec Single-Stage Trigger
• Buffer: Rifle-Length H2 Buffer with Mil-Spec Action Spring
• Receiver Extension: 6-Position Receiver Extension, 7075-T6 Aluminum, Mil-Spec Diameter
• Buttstock: Daniel Defense DD5 Buttstock, 6-Position Adjustable, Glass-Filled Polymer with Soft-Touch Overmolding
• Pistol Grip: Daniel Defense Pistol Grip, Glass-Filled Polymer with Soft-Touch Overmolding and Ergonomic Wrist Angle

Specifications

Why Buy from Western Sport?

• Western Sport’s knowledgeable staff has hands-on experience with Daniel Defense rifles and can answer your specific questions about .308 performance.
• We offer competitive pricing on premium firearms and keep the DD5 V3 in stock for immediate pickup or fast shipping.
• Local expertise means you get honest advice on optics, magazines, and suppressors that match your shooting style.
• Our after-sale support includes access to Daniel Defense warranty service and ongoing customer care for your rifle.
• Shop with confidence knowing we stand behind every firearm we sell, backed by trusted brands and verified specs.

Frequently Asked Questions

Q: What ammunition works best in the Daniel Defense DD5 V3?

A: The rifle is chambered in 7.62x51mm NATO and .308 Winchester — both rounds are interchangeable and widely available. The adjustable gas block lets you fine-tune the action for factory ammunition, match loads, or even suppressed subsonic rounds. Most shooters find commercial .308 Winchester ammunition reliable and affordable for practice and hunting.

Q: What optics and accessories are compatible with this rifle?

A: The DD5 Rail 15.0 M-LOK handguard accepts any M-LOK-compatible accessory, including lights, fore grips, and rail sections. The flat-top receiver is standard Picatinny — any red dot, scope, or backup sight will mount securely. Additionally, the SR-25 magazine well works with Magpul PMAG 20 LR/SR magazines, which are stocked everywhere from online retailers to local gun shops.

Q: What makes the DD5 Rail 15.0 M-LOK handguard worth the investment?

A: The free-float design isolates the barrel from accessory weight and pressure, so adding lights or rails won’t shift your zero. This is critical for precision shooting at distance and for consistency when switching between suppressed and unsuppressed setups. Moreover, the M-LOK slots are lighter and more ergonomic than dense rail systems, reducing unnecessary bulk.

Q: What comes in the box, and does Western Sport offer shipping to my state?

A: The DD5 V3 includes the rifle, a 20-round magazine, and Daniel Defense documentation. Western Sport ships firearms to all states where legal; contact our staff to confirm shipping to your location and discuss any local compliance requirements. We also handle all standard background check procedures and can answer questions about your state’s regulations.

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.

Additional information