Diamondback Firearms

Diamondback DBX

Browse Guns.com to find the best deals on firearms from Diamondback. From concealed carry options to guns for hunting, target shooting, and tactical applications. Our ever-growing new and used inventory includes handguns and rifles from the company.

Makers of high-quality modern sporting rifles and pistols, Diamondback started in 1989 in a small shop with three people and dream. More than three decades later, the company has grown to a crew of over 200 people dedicated to delivering precision-crafted firearms made right here in America. During this time, Diamondback Firearms has developed ultra-efficient and reliable rifles and handguns, including the DB380, one of the smallest micro-compact pistols on the market.

Diamondback Handguns

pink camo diamondback pistol

Find a wide variety of pistols and handguns from Diamondback Firearms for sale online at Guns.com. Shop new and used for the DB9, DB9R, DB380, and more at great prices.

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Diamondback Rifles

diamondback rifle

Find a selection of rifles for sale online from Diamondback Firearms, available at Guns.com. Shop Semi Automatic, AR style rifles like the DB10 and DB15 at great prices.

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Diamondback Magazines

Need the perfect mag for your Diamondback? Look no further than our selection of magazines for Diamondback firearms. Increase your firearm's capacity, or just have some extra clips to carry for the range.

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Featured Products

Diamondback News

9 Affordable 9mm Handguns

You can find a lot of affordable 9mm handguns that vary widely in features. We’re not talking cheap guns. Each of these made the list because of price, features, and value for the money.

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Best Selling Guns on Guns.com in May 2021

Top sellers are often where new buyers start their journey into firearms, not to mention the fact that they are a good gauge because they tend to reliably sell.

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5.7x28mm: History or Zippy Future?

Few types of ammunition have sparked so much interest over the last three decades as the 5.7x28mm. Famously the round used in FN’s Five-seveN pistol and P90 PDW, we run down the history and future of this round.

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Diamondback Firearms Enters 1911, Knife Game

Rapidly growing Florida gunmaker Diamondback Firearms recently acquired a well-liked knife company and is expanding into making M1911-style handguns.

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