Diamondback Firearms Diamond DB15 .223 5.56 16" - AR-15 Rifle
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Diamondback
Overview
The Diamondback Firearms Diamond DB15 .223 5.56 16" - AR-15 Rifle is a complete rifle. Compare prices from multiple merchants and find the best deal.
Specifications
Available Merchants(7)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Diamondback Firearms Diamond DB15 .223 5.56 16" - AR-15 Rifle to a build in May 2026.
It was hard to find in September 2026, in stock on only 17 of the 30 days we checked, and today 4 of the 7 retailers we track have it in stock. It dipped to $1,110.79 at KY Gun Company for a stretch in September 2026, under its usual $1,169.99, so sales do come around. Buying today, the lowest price is $1,110.79 at KY Gun Company, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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