Diamondback DB053CA001 Sidekick 22LR/22WMR 9-Shot 5.5" Revolver

The Diamondback Sidekick revolver delivers dual-caliber versatility in a robust platform built for consistent performance. This 9-shot revolver chambers both .22 LR and .22 WMR cartridges, eliminating the need for multiple firearms when training or plinking demands different ammunition types.

What Makes This Different

Unlike single-caliber rimfire revolvers, the Sidekick's dual-chamber design accommodates both .22 Long Rifle and .22 Winchester Magnum rounds without cylinder swaps or modifications. The 5.5-inch barrel length provides enhanced sight radius and velocity compared to snub-nose alternatives. Black Cerakote finish on both barrel and cylinder offers superior corrosion resistance over standard bluing, extending service life in humid conditions.

Key Features

• Dual-caliber capability: .22 LR and .22 WMR in same cylinder
• 9-round capacity maximizes shooting sessions between reloads
• 5.5-inch steel barrel with black Cerakote protective finish
• Zinc alloy frame with matching black Cerakote coating
• Glass-filled nylon grip with checkered texture for secure hold
• Exposed hammer design enables single and double-action operation
• Integrated hammer safety prevents accidental discharge

Field performance centers on reliability across temperature ranges and ammunition types. The exposed hammer configuration allows precise single-action trigger control for accuracy-demanding applications like small game hunting or competitive shooting. Double-action capability maintains readiness for rapid-fire scenarios. The extended barrel length contributes to consistent velocities and improved ballistic performance compared to shorter alternatives.

Technical Specs

• Caliber: .22 Long Rifle / .22 Winchester Magnum
• Capacity: 9 rounds
• Barrel Length: 5.5 inches
• Frame Material: Zinc alloy with black Cerakote finish
• Barrel/Cylinder: Steel with black Cerakote finish
• Grip: Black checkered glass-filled nylon (GFN)
• Action: Single/Double action with exposed hammer
• Safety: Hammer safety system
• UPC: 810035756052

The Sidekick addresses the common limitation of rimfire revolvers restricted to single calibers. Shooters gain flexibility to switch between economical .22 LR for high-volume practice and more powerful .22 WMR for hunting applications without investing in separate firearms.