--- title: "Diamondback Firearms DB9 G4 Nickel/Black 9mm Pistol" description: "Micro-compact 9mm DAO pistol with a 3.1\" barrel, 6rd magazine capacity, 3-dot sights, black polymer grips, and a nickel boron slide." canonical_url: "https://www.kygunco.com/product/diamondback-firearms-db0200p021-db9-g4-9mm-3.1-6rd-black-nickel-boron-ss" meta: author: KYGUNCO "og:description": "Micro-compact 9mm DAO pistol with a 3.1\" barrel, 6rd magazine capacity, 3-dot sights, black polymer grips, and a nickel boron slide." "og:image": "https://cdn.kygunco.com/assets/products/215633/thumbnail.jpg?v=1713456419" "og:image:height": "500" "og:image:width": "500" "og:title": "Diamondback Firearms DB9 G4 Nickel/Black 9mm Pistol" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Handguns](https://www.kygunco.com/category/shooting/guns/handguns) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/handguns/semi-auto) / DMN-DB0200P021 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/215633/main.jpg?v=1713456419) For illustration purposes only, this image may not be an exact representation of the product. # DIAMONDBACK FIREARMS DB9 G4 9mm 3.1" 6rd Pistol - Nickel / Black The Diamondback Firearms DB9 G4 is a USA-made micro-compact 9mm DAO pistol with a 3.1" barrel and 6+1 capacity. It features black polymer grips, 3-dot windage-adjustable sights, a firing pin safety, a steel trigger, and a serrated nickel boron stainless steel slide. 5.0 ** ** ** ** ** [1 review](#reviews) $295 ** 5 interest-free payments of **$59** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Fulfilled by a partner warehouse. ** Partner Fulfilled ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Item # 215633 Style DMN-DB0200P021 UPC 810035752573 Condition New Manufacturer [Diamondback Firearms](https://www.kygunco.com/brand/diamondback-firearms) Model DB9 Hand Right Hand Finish Nickel/Chrome Round Capacity 6 Caliber 9mm Action Semi-Auto Barrel Length 3.1 in Diamondback Firearms is proud to present the DB9 G4, a micro-compact 9mm pistol made entirely in the USA. Designed with safety in mind, the DB9 features a "ZERO-Energy" striker firing system with a mechanical firing pin block, a steel magazine catch to secure a sheet metal magazine and real windage-adjustable sights, all in a lightweight pistol. A steel trigger with dual connecting bars allows for a crisp, smooth, trigger pull. The DB9 features a FEA (Finite Element Analysis) designed slide and barrel that is stronger than any comparable firearm, resulting in durability with less felt recoil, and the absence of removable pins or tools makes field stripping easier than ever. The slide, barrel, and internal parts are coated to resist corrosion, making this pistol a lifetime investment. - Action: DAO - Caliber: 9mm Luger - Barrel Length: 3.10" - Capacity: 6+1 - Safety: Firing Pin - Grips: Black Polymer - Sight Configuration: 3-Dot - Frame Finish: Black - Slide Description: Serrated Nickel Boron Stainless Steel ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 5.0 ** ** ** ** ** 1 review ** ** ** ** ** 1 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Reviews ** Justin Racine, WI Shipped quickly 6 months ago ** ** ** ** ** ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/diamondback-firearms-db0200p021-db9-g4-9mm-3.1-6rd-black-nickel-boron-ss#webpage","@type":"WebPage","description":"Micro-compact 9mm DAO pistol with a 3.1\" barrel, 6rd magazine capacity, 3-dot sights, black polymer grips, and a nickel boron 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