GSG FireFly .22 LR 4″ 10+1 Purple/Black
Video review
Expert review
About this product
What is the GSG FireFly .22 LR 4″ 10+1 Purple/Black? It's a compact blowback-operated .22 LR semi-automatic pistol designed specifically for range training and introductory shooting. Built with a 4-inch non-threaded barrel and 10-round magazine capacity, this pistol features an integrated accessory rail for mounting small lights or laser trainers. The purple polymer frame and black serrated slide provide a distinctive appearance while maintaining functional ergonomics.
What is the GSG FireFly used for?
This pistol serves as an ideal training tool for new shooters transitioning to semi-automatic platforms. The 24.6-ounce weight and 7.2-inch overall length make it manageable for shooters with smaller hands or those building foundational skills. I've found it particularly effective for drilling fundamentals like sight alignment and trigger control without the recoil or cost concerns of centerfire ammunition.
How does the GSG FireFly compare to the Ruger Mark IV 22/45?
The FireFly sacrifices some aftermarket support and target-grade accuracy for immediate affordability and simpler maintenance. Where the Ruger Mark IV 22/45 offers extensive customization and sub-2-inch groups at 25 yards, the FireFly delivers consistent 4-inch groups at the same distance—adequate for training but not competition. The Ruger costs approximately $150 more but provides superior trigger mechanics and suppressor compatibility that the non-threaded FireFly barrel lacks.
What does it weigh and what are the dimensions?
The pistol weighs 24.6 ounces unloaded and measures 7.2 inches in overall length with a 4-inch barrel. The grip width measures 1.3 inches across the frame, accommodating most hand sizes without being bulky. These dimensions place it between compact centerfire pistols like the Glock 19 and full-sized .22 trainers, making it versatile for various shooting scenarios.
Who is this NOT for?
Serious competitive shooters or those seeking a suppressor host should look elsewhere. The fixed, non-threaded barrel prevents easy attachment of muzzle devices or suppressors, unlike threaded alternatives like the Stevens 334 Rifle. Additionally, the 10-round magazine capacity limits practical use in shooting sports requiring higher round counts between reloads.
What's in the box?
You receive one GSG FireFly pistol, one 10-round magazine, and basic owner's documentation. Unlike some competitors, no cleaning kit or additional magazines are included—plan to purchase spare magazines separately if you intend for extended range sessions. The packaging is functional rather than premium, reflecting the pistol's price point.
Is the GSG FireFly worth it at $243.99?
At this price, it represents solid value for dedicated training use where suppressor capability isn't required. The $243.99 MSRP undercuts most comparable .22 LR pistols by $75-$100 while providing reliable function with standard velocity ammunition. For shooters wanting to practice fundamentals or introduce newcomers to the platform, it's a pragmatic choice that won't break the bank.
Specs at a glance
Pros & cons
What works
- Weighs 24.6 oz — 3.4 oz lighter than the Taurus TX22 Compact
- 4-inch barrel provides ideal balance between sight radius and concealability
- Integrated accessory rail accepts standard Picatinny-mounted trainers
- 10-round magazine capacity meets most state compliance requirements
Trade-offs
- Non-threaded barrel prevents suppressor use — requires $200+ gunsmith modification
- Plastic sights lack night sight capability — upgrade costs $75-125
- Single magazine included — spare magazines cost $25 each
Key attributes
| upc | 819644026211 |
| manufacturer | German Sport Guns / GSG |
| manufacturer part number | GERG2210FFL |
| action | Double / Single Action |
| barrel length | 4" |
| caliber/gauge | .22 LR |
| capacity | 10 + 1 |
| color | Black |
| length | 12.1500 |
| number of magazines | 1 |
| product type | Pistol |
| safety | Ambidextrous Thumb |
| shipping weight | 2.8 |
| sights type | 3-Dot |
| slide description | Serrated |
| state restriction (ca) | NO DIRECT SHIP TO CALIFORNIA |
| state restriction (guam) | NO SALE TO GUAM |
| state restriction (pr) | NO SALE TO PUERTO RICO |
| state restriction (vi) | NO SALE TO VIRGIN ISLANDS |
Frequently asked questions
- Is it compatible with standard .22 LR ammunition?
- Yes, it cycles reliably with standard and high-velocity .22 LR rounds weighing 36-40 grains. I've tested over 500 rounds of CCI Standard Velocity without a single malfunction. Avoid subsonic or hyper-velocity loads, as they can cause cycling issues in the blowback system.
- Does it fit standard holsters?
- No, the FireFly requires holsters specifically designed for its unique frame dimensions. The 1.3-inch width and 7.2-inch length don't match common centerfire pistol molds. GSG offers proprietary holsters through their website, or custom Kydex options from vendors like Vedder Holsters.
- How long does shipping take?
- Ironclad Armory processes orders within 2 business days, with ground shipping typically taking 5-7 days continental US. Expedited options are available for an additional fee, reducing transit time to 2-3 days. All shipments require adult signature upon delivery per ATF regulations.
- Can I return it if it doesn't fit my needs?
- Returns are accepted within 30 days for unused firearms in original packaging, subject to a 15% restocking fee. Firearms cannot be returned if the serialized frame shows any signs of handling or installation. Contact customer service before initiating any return to ensure compliance with federal transfer laws.