Diamondback SDR Compact .357 Mag Double-Action/Single-Action Revolver, 2-Inch Barrel, 6rd, Polished Stainless
The Diamondback SDR is a compact, stainless steel revolver built around a 2-inch barrel and a 6-shot swing-out cylinder. This example is marked "SDR" on the barrel/shroud and ".357 MAG" for caliber, with Diamondback Firearms LLC markings indicating Cocoa, Florida, USA. It is also factory-rated to chamber .38 Special +P in SDR .357 models.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Specific Condition Notes: The firearm shows little sign of prior use. The bore is clean, shiny, and presents with a mirror finish.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What’s Included
- Owner’s manual (Diamondback Firearms)
- Original Diamondback Firearms box
- Diamondback Firearms-branded soft case
- Diamondback Firearms sticker/decals
This SDR is configured with a polished stainless finish and a forged stainless steel frame, paired with a stainless steel cylinder. The barrel uses a shrouded, flat-sided profile that gives the revolver a clean, purposeful look while keeping the overall package compact.
The action is double-action/single-action with an exposed hammer spur, giving you the option of a traditional DA trigger pull or single-action operation. Controls include a push-button cylinder release and a 6-shot swing-out cylinder.
Sighting is fiber-optic, with an orange fiber-optic front sight and a low-profile green fiber-optic rear sight. The revolver is fitted with a wood grip featuring finger-groove shaping and a gold-colored fastener/medallion.




