Diamondback DB10 6.5 Creedmoor Semi-Auto Rifle – California AR-15 Rifle

About this product

The Diamondback DB10 delivers precision performance with its 6.5 Creedmoor chambering and 20-inch fluted stainless steel barrel. This California-compliant rifle features a 5-round capacity and comes equipped with Magpul furniture for enhanced ergonomics. Nationwide shipping. Order from anywhere in the US.

Engineered for long-range accuracy and reliable operation, the Diamondback DB10 represents a purpose-built platform for shooters who demand consistent performance. Built on the proven AR-10 pattern, this rifle combines quality components with thoughtful design to create a versatile firearm suitable for target shooting and hunting applications throughout California.

Key Specifications:

• Caliber: 6.5 Creedmoor
• Barrel Length: 20 inches
• Barrel Type: Medium contour 416 stainless steel, fluted
• Gas System: Mid-length with pinned gas block
• Capacity: 5 rounds (California compliant)
• Action: Semi-automatic
• Handguard: 15-inch M-Lok anti-rotation
• Stock: Magpul MOE Carbine
• Grip: Magpul MOE-K2
• Bolt Carrier: Shot-peened Mil-Spec 8620
• Receivers: 7075-T6 aluminum
• Finish: Black

The 6.5 Creedmoor chambering provides excellent ballistic performance with manageable recoil, making this rifle particularly well-suited for extended range sessions. The fluted stainless steel barrel contributes to both accuracy and heat dissipation, while the mid-length gas system ensures reliable cycling with a wide variety of ammunition. California firearms enthusiasts in Sacramento will appreciate how this rifle balances precision engineering with compliance requirements.

Magpul components enhance the shooting experience with improved ergonomics and modularity. The MOE-K2 grip offers a more vertical angle for better wrist alignment, while the MOE Carbine stock provides a stable cheek weld and length-of-pull adjustments. The M-Lok handguard allows for straightforward accessory mounting without adding unnecessary weight or bulk to the platform.

All California orders ship to your local FFL for transfer, with complete compliance verification before shipping to ensure a smooth purchasing experience.