DIAMONDBACK DB15 BLACK GOLD SERIES MULTI CALIBER STRIPPED LOWER RECIEVER FOR AR-15

The Diamondback DB15 Lower Receiver (Multi‑Cal Black/Gold Series) is a precision‑machined AR‑15 lower designed to support a wide range of calibers while maintaining durability and consistency. Manufactured from forged 7075‑T6 aluminum, this lower receiver features a black hardcoat anodized exterior paired with enhanced internal components associated with Diamondback’s Black/Gold Series.

The “Black/Gold” designation refers to upgraded internal finishes rather than external color accents, delivering improved wear resistance and long‑term reliability. This multi‑caliber lower is compatible with standard AR‑15 components and is an excellent foundation for custom builds, replacements, or OEM configurations.

FEATURES

• AR‑15 Stripped lower receiver
• Multi‑caliber compatible
• Forged 7075‑T6 aluminum construction
• Black hardcoat anodized exterior
• Black/Gold Series internal component finishes
• Precision‑machined to mil‑spec dimensions
• Compatible with standard AR‑15 fire control components

SPECS

• Platform: AR‑15
• Caliber Marking: Multi‑Caliber
• Receiver Material: Forged 7075‑T6 Aluminum
• Finish: Black Hardcoat Anodized
• Series: Black/Gold
• Product Type: Stripped Lower Receiver

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