Diamondback DB9 G4 Features 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. Diamondback DB9 G4 Specifications Brand: Diamondback Model: DB9 G4 Caliber: 9mm Luger Frame Finish: Black Action: DAO Slide Description: Serrated Nickel Boron Stainless Steel Slide Finish: Nickel Boron Slide Material: Stainless Steel Capacity: 6+1 Frame Description: Black Polymer Frame Material: Polymer Grips: Black Polymer Hand: Right OAL: 5.60 Safety: Firing Pin Sight Configuration: 3-Dot Sight Style: Contrast Barrel Description: Stainless Steel Barrel Length: 3.10