Diamondback DB15 5.56 NATO

Description

Diamondback DB15 5.56 NATO – 16″ M-LOK Semi-Automatic Rifle

Diamondback DB15 5.56 NATO is a modern sporting rifle built for reliability, modularity, and everyday range performance. Chambered in 5.56 NATO and .223 Remington, this AR-15 platform delivers dependable function, adaptable configuration options, and proven performance in a lightweight package.

Product Overview

• Semi-automatic rifle chambered in 5.56 NATO / .223 Remington
• 16″ barrel with A2 flash hider
• Free-floating M-LOK handguard for accessory mounting
• 7075-T6 aluminum upper and lower receivers
• 30-round magazine included

Modern AR Performance

The DB15 features forged 7075-T6 aluminum receivers for strength and durability. Its 16-inch barrel balances maneuverability and ballistic performance, making it suitable for range training, recreational shooting, and defensive preparedness.

The free-floating M-LOK handguard allows attachment of lights, grips, and other accessories while maintaining consistent barrel harmonics. The rifle’s standard AR-15 compatibility supports a wide range of aftermarket upgrades and customization.

Versatile and Modular Platform

Built around the direct impingement operating system, the DB15 offers familiar AR controls and straightforward maintenance. The flat-top upper receiver includes a full-length Picatinny rail for optics mounting.

Whether configured for range use, training, or personal defense, the Diamondback DB15 provides a reliable foundation in a widely supported caliber.

Visit Diamondback Firearms’ official site for additional specifications and compatibility details.

Key Specifications

• Model: DB15
• Caliber: 5.56 NATO / .223 Remington
• Barrel Length: 16″
• Capacity: 30 rounds
• Operating System: Direct Impingement
• Handguard: M-LOK
• Receiver Material: 7075-T6 Aluminum
• Finish: Black Anodized
• UPC: 810035755406
• Manufacturer: Diamondback Firearms