The Diamondback Firearms Sidekick revolver delivers reliable performance and exceptional versatility for training, small game hunting, and recreational shooting. Engineered for practical utility, this revolver provides the adaptable performance of both .22 Long Rifle and .22 Magnum calibers through an interchangeable cylinder system, enhancing its functional range without compromising reliability.
Key Features
Dual-Caliber Versatility
The Sidekick system includes two interchangeable cylinders, allowing seamless transition between .22 Long Rifle and .22 Magnum ammunition. This adaptability optimizes the revolver for varied applications, from cost-effective target practice with .22LR to increased terminal performance with .22 Magnum.
Robust Construction
Constructed with a durable gray finished zinc alloy frame, the Sidekick is built to withstand consistent use. Its robust design integrates a 5.5-inch steel barrel, precision-machined for consistent projectile stabilization and accuracy. The fixed front sight and integral rear sight provide a reliable, low-profile aiming solution suitable for quick target acquisition.
Optimized Control
Featuring a comfortable, textured polymer grip, the Sidekick facilitates secure handling and mitigates recoil impulse. The external hammer design allows for both single-action and double-action firing, providing operational flexibility and precise trigger control when required.
Reliable Action
Designed for consistent cycling and operation, the Sidekick’s revolver mechanism ensures dependable cartridge presentation and firing. Its 9-round capacity offers extended firing sequences before requiring a reload, supporting prolonged training sessions or field use.
Technical Specifications
- Manufacturer: Diamondback Firearms
- Model: Sidekick
- Caliber: .22 Long Rifle / .22 Magnum (interchangeable cylinders included)
- Capacity: 9 Rounds
- Barrel Length: 5.5 inches
- Frame Material: Zinc Alloy
- Finish: Gray
- Action: Single Action / Double Action
- Sights: Fixed Front, Integral Rear
- Grip: Textured Polymer









