Diamondback SDR | 3″ 6-Rd Revolver | DB0780S993

The Diamondback SDR is a compact, double/single-action revolver built for reliable carry and easy concealment. It features fiber optic sights and a two-tone finish that pairs a black nitride exterior with stainless components for a balanced appearance. For a red-dot optic that complements the SDR without exceeding $1,000, consider a compact unit such as the Vortex Venom 3 MOA or a comparable micro reflex sight sized for pistols.

Common real-world applications include everyday carry (EDC) and range training/skill development.

Product Specifications

• The manufacturer is listed as Diamondback Firearms.
• The model is identified as SDR.
• The action type is Double / Single Action.
• The barrel measures 3″.
• The cylinder holds 6 rounds.
• The sights are Fiber Optic.
• The frame is a Steel Frame.
• The finish is listed as Black Nitride.
• The package lists a Stainless Cylinder as an additional feature.
• The grip material is specified as Rubber.
• The grip type is listed as Synthetic.
• The overall length is 7.71″.
• The rate of twist is listed as 1-in-18.75″.
• The weight is listed as 2.1.
• The UPC is 810035756533.

The SDR balances compact dimensions with six-shot capacity and fiber optic sights for fast target acquisition at short ranges. Its combination of a steel frame and stainless cylinder offers a durable package for everyday carry and consistent range use. The two-tone finish gives a restrained, utilitarian look while the rubber/synthetic grip aids control.

Owners commonly praise the SDR for its smooth trigger pull and compact concealability.

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