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Diamondback Firearms Sidekick Convertible .22 LR and .22 WMR Gray Revolver

The Diamondback Firearms Sidekick is a convertible revolver designed to fire both .22 LR and .22 WMR ammunition by changing cylinders. Its nine-shot capacity, 5.5-inch barrel, and balanced 32.5-ounce weight provide a comfortable blend of control and handling for recreational shooting and collection use. The single-action and double-action mechanism offers flexible operation, while the blade front sight and integral rear sight provide a straightforward aiming system.

Key features

  • Convertible design supports both .22 LR and .22 WMR cartridges
  • Nine-shot cylinder provides useful range capacity
  • 5.5-inch barrel helps deliver a steady sight picture
  • Single-action and double-action operation offers shooting flexibility
  • Blade front sight and integral rear sight provide a durable, low-maintenance sighting system
  • Gray finish with black polymer grip balances classic styling and practical handling

The Diamondback Sidekick combines versatile rimfire compatibility with traditional revolver operation in a practical Gray finish.

Diamondback Firearms Sidekick Convertible .22 LR and .22: quick facts

What caliber is the Diamondback Firearms Sidekick Convertible .22 LR and .22?
It is chambered in .22 LR, .22 WMR.
How many rounds does it hold?
9 rounds.
How big and heavy is it?
Barrel length 5.5 inches, overall length 10.25 inches, weight 32.5 ounces.
What kind of action does it use?
Double Action.
Is it optic ready or threaded?
Optic ready: No; threaded barrel: No.
What sights and finish does it have?
Sights: Standard Sights; finish: Gray.
Is it new or used?
New, in the original packaging.
Can I buy it in United States?
Yes. It ships to a licensed FFL dealer in United States; you pick it up there after the background check. Handguns ship to a licensed FFL dealer only, and the buyer must be at least 21 and pass a background check at pickup; some states add a permit, a certificate or a waiting period.
Is it in stock?
Yes, at $368.39. Orders leave within 1-2 business days; shipping is free over $999.

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