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IA Iron River Armory

GSG FireFly .22 LR 4.9in Threaded Barrel OD Green

SKUTSW|182770 Conditionnew CategorySemi Auto Handguns
$242.49
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About this product

The GSG FireFly is a compact rimfire handgun chambered in .22 LR, built for cost-effective range time, training and recreational shooting. It features a 4.9″ threaded barrel and an OD green frame paired with a black slide. Adjustable rear sights and black polymer grips make the FireFly a practical option for daily range use. The package includes one magazine and a 1/2×28 thread adapter for common rimfire muzzle accessories.

Key Specifications

  • Chambered in .22 LR for economical range and training use.
  • The barrel measures 4.9 inches and is threaded for muzzle accessories.
  • Includes a 1/2×28 thread adapter for common rimfire accessories.
  • The overall length is 7.2 inches for compact handling.
  • Frame finish is OD green paired with a black slide for a two-tone appearance.
  • Sights feature a windage-adjustable rear for sighting adjustments.
  • Grips are black polymer for a secure feel.
  • Ships with one magazine.

With its compact footprint, threaded barrel and adjustable sights, the FireFly presents a practical, no-nonsense rimfire option for shooters who want economical range sessions and straightforward handling. The OD green frame and black slide give it a distinct, functional look while polymer grips and adjustable sights keep operation intuitive. Whether used for target practice or training, the FireFly delivers a purposeful feature set in a compact package.

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Specs at a glance

GSG FireFly .22 LR 4.9in Th… SPECS AT A GLANCE 4.9 inches SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$242.49