Diamondback Firearms Obsidian Series DB15 5.56 NATO Brown Cerakote Semi-Automatic AR-15 Rifle

Description

Product Overview

The Diamondback Firearms Obsidian Series DB15 is a 5.56 NATO semi-automatic AR-15 style rifle built on a forged 7075 T-6 aluminum upper and lower with a mid-length gas system and direct impingement operation. It features a 16-inch Diamondback barrel with 1:8 RH twist, a DB Obsidian muzzle brake threaded 1/2x28, and Magpul CTR and MOE K2 components in FDE. The package is set up for mounting an optic thanks to the A3 flattop Picatinny rail, and the rifle ships without included iron sights.

Key Features

• 5.56 NATO chambering with a 16-inch 1:8 RH twist barrel for versatile performance
• Mid-length gas system with direct impingement for a balanced operating feel
• Forged 7075 T-6 upper and lower construction for durable AR-15 platform build quality
• A3 flattop with Picatinny interface for easy optic mounting
• DB Obsidian muzzle brake threaded 1/2x28 helps manage recoil and muzzle rise
• Magpul CTR stock and MOE K2 grip in FDE for an ergonomic, adjustable setup

If you’re looking for an AR-15 style 5.56 NATO rifle with a 16-inch barrel and optic-ready rail space, the Obsidian Series DB15 is a solid choice.