Diamondback Sidekick DB0500A071 22LR/22WMR 9-Shot 4.5" Revolver

The Diamondback Sidekick DB0500A071 delivers dual-caliber versatility in a compact revolver platform, switching seamlessly between 22 LR and 22 WMR cartridges with included cylinder sets. This midnight bronze finished revolver combines affordable shooting with reliable performance for training, small game hunting, and recreational shooting.

What Makes This Different

Unlike single-caliber rimfire revolvers, the Sidekick includes both 22 LR and 22 WMR cylinders, eliminating the need for separate firearms. The zinc alloy construction with Cerakote finish provides corrosion resistance while maintaining a lightweight profile at approximately 31 ounces. The 4.5-inch barrel length optimizes velocity for both cartridges while maintaining portability for field use.

Key Features

• Dual-caliber system with interchangeable 22 LR and 22 WMR cylinders
• 9-shot capacity in both calibers for extended shooting sessions
• 4.5-inch barrel with 1:16 twist rate for accurate bullet stabilization
• Midnight bronze Cerakote frame finish resists wear and corrosion
• Black Cerakote cylinder coating matches frame durability standards
• Ergonomic black polymer grips reduce weight and improve handling
• Single/double action trigger mechanism for versatile shooting styles

Field testing demonstrates consistent accuracy with both cartridge types, making this revolver suitable for pest control, target practice, and small game hunting. The 22 LR cylinder handles standard and high-velocity loads reliably, while the 22 WMR option provides increased downrange energy for hunting applications. Weather-resistant Cerakote finishes maintain functionality in humid conditions and extended outdoor use.

Technical Specs

• Calibers: 22 LR / 22 WMR (interchangeable cylinders)
• Capacity: 9 rounds in both calibers
• Barrel Length: 4.5 inches
• Overall Length: 9.5 inches
• Weight: Approximately 31 ounces
• Frame Material: Zinc alloy with midnight bronze Cerakote
• Cylinder Finish: Black Cerakote
• Grips: Black polymer construction
• Action: Single/double action
• Sight System: Fixed front and rear sights

The Sidekick's dual-caliber capability eliminates the compromise between 22 LR affordability and 22 WMR performance. Professional gunsmiths recognize the cylinder interchange system as properly engineered for safe, reliable operation across both rimfire cartridge specifications.