The Diamondback Firearms Sidekick Birdshead Revolver is a compact .22LR/.22 WMR convertible rimfire built for shooters who want versatility and portability in a single firearm. Whether you're plinking at the range, training new shooters, or carrying a light-recoiling revolver for small game, the Sidekick delivers with a 3-inch barrel, 9-round capacity, and the ability to swap between .22 Long Rifle and .22 Magnum ammunition. Its birdshead grip design fits naturally in hand for quick handling, while the black Cerakote finish protects against the elements.
The single-action/double-action trigger delivers a crisp 2-pound break in single-action mode and a manageable 16-pound double-action press for defensive situations. Integral rear sight and blade front sight keep the sightline simple and reliable. At just 24.5 ounces and 7.83 inches overall, the Sidekick is one of the easiest-carrying revolvers on the market—perfect for a truck gun, hiking companion, or first handgun for someone new to shooting.
Built on a zinc frame with a birdshead polymer grip, this 9-shot revolver won't fatigue your hand during extended range sessions. The convertible .22LR/.22 WMR capability means you can load whichever round makes sense for your shooting situation without swapping firearms. Diamondback's reputation for producing reliable, no-nonsense revolvers at fair value makes the Sidekick a smart choice for anyone seeking genuine versatility in a portable, low-recoil package.
| Caliber | .22LR / .22 WMR Convertible |
| Action | Single Action (2 lbs) / Double Action (16 lbs) |
| Capacity | 9 Rounds |
| Barrel Length | 3.00" |
| Barrel Twist | 1:16 RH |
| Overall Length | 7.83" |
| Weight | 24.50 oz |
| Frame Material | Zinc |
| Finish | Black Cerakote |
| Grip | Birdshead Polymer |
| Front Sight | Blade |
| Rear Sight | Integral |
| Rifling Grooves | 6 |
Yes. The Sidekick is a convertible rimfire revolver that accepts both .22 Long Rifle and .22 Magnum ammunition. You'll have separate cylinders for each caliber, allowing you to swap between them as needed.
In single-action mode, the trigger breaks at 2 pounds—crisp and fast. In double-action mode, the pull is 16 pounds, giving you a heavier, longer press for deliberate shots or defensive use.
Yes. At 24.5 ounces with a 3-inch barrel and 7.83-inch overall length, the Sidekick is very compact and lightweight. The birdshead grip design also helps keep the profile small for carry in a pack, truck, or lightweight holster.
The Sidekick features a blade front sight and an integral rear sight. They're simple, fixed sights designed for close-range shooting and training rather than precision target work.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
Diamondback
Diamondback
Diamondback
Diamondback
