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ATI GSG-16 .22 LR Semi-Auto Carbine 16.25″ Barrel 22+1

UPC: 810113113692

$352.99

60 in stock

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Description

The GSG-16 from German Sport Guns, imported by American Tactical, is one of those guns that immediately gets attention at the range. Styled after the classic MP5 platform, it swaps 9mm for .22 LR and keeps the cost of a session at the range in check without sacrificing the fun factor. It's built on the same operating system as the original GSG-522 but with a redesigned look, updated ergonomics, and a handful of features that feel surprisingly premium for the price point.

The collapsible stock is one of the more practical design touches on this rifle. It adjusts for length of pull and doubles as a storage compartment for a spare magazine, so you're not digging through a bag when you want to reload and keep shooting. Overall length runs from about 28.5 inches collapsed to just over 34 inches fully extended, which makes it easy to manage for a wide range of shooters. The M-LOK handguard comes with Picatinny rails pre-mounted, and there's a full-length top rail for optics, so you have plenty of room to add a red dot, a light, or whatever accessories suit your setup.

The ambidextrous charging handle on the cocking tube assembly is a nice touch, letting lefties and righties both run it comfortably. The safety selector is chunky and clearly marked, easy to operate with gloves on. Mag changes feel natural with both AR and AK-style release options built in. The receiver and furniture are polymer, which keeps the weight down to around 5.8 lbs empty, but it has a surprisingly solid feel given how light it is.

One thing worth knowing: ATI recommends running high-velocity .22 LR at 1,260 FPS or above for the most reliable cycling, which is pretty standard for blowback-operated rimfire rifles. Stick to quality ammo like CCI Mini-Mags and this gun runs smoothly. The 16.25" barrel with a 6-groove rifling pattern gives good accuracy at typical plinking distances, and the 22+1 capacity means you spend more time shooting and less time reloading. The faux suppressor muzzle cap on the non-threaded barrel rounds out the tactical look without any additional hardware.

This is a great pick for new shooters, families looking for a low-recoil range gun, anyone who loves the MP5 aesthetic, or experienced shooters who just want an affordable, low-maintenance .22 to keep the trigger skills sharp.

Key Specifications

  • UPC: 810113113692
  • MPN: GERGGSG1622P
  • Manufacturer: American Tactical / German Sport Guns (GSG)
  • Caliber: .22 LR
  • Action: Semi-Automatic (Blowback)
  • Barrel Length: 16.25"
  • Barrel Type: Non-Threaded, 6-Groove Rifling
  • Capacity: 22+1
  • Overall Length: 28.5" (Collapsed) / 34.25" (Extended)
  • Weight: 5.80 lbs
  • Stock: Collapsible Synthetic with Magazine Storage Compartment
  • Handguard: M-LOK with Pre-Mounted Picatinny Rails
  • Receiver Material: Polymer
  • Sights: Adjustable Front and Rear (Quick Acquisition)
  • Safety: Ambidextrous Manual Safety
  • Muzzle: Faux Suppressor (Non-Threaded)
  • Finish: Black

What’s Included

  • ATI GSG-16 .22 LR Carbine
  • 1x 22-Round Magazine

Frequently Asked Questions

What kind of ammo does the ATI GSG-16 run best with?

ATI recommends using high-velocity .22 LR ammunition at 1,260 FPS or higher, with a bullet weight in the 30-40 grain range. This is pretty typical for blowback-operated .22 rimfire rifles. CCI Mini-Mags are a popular go-to and run extremely well in the GSG-16. Keeping the action clean and lubricated also helps with reliable cycling across different ammo types.

Does the GSG-16 accept aftermarket magazines?

Yes, the GSG-16 is compatible with GSG-5 and GSG-522 stick and rotary magazines, which are widely available. The collapsible stock's built-in storage compartment is sized to hold either standard or high-capacity mags, so picking up a spare to stash in the stock is a popular move.

Can I add a red dot or scope to the GSG-16?

Absolutely. The GSG-16 has a full-length Picatinny rail running the top of the receiver and handguard, which gives you plenty of room to mount a red dot, reflex sight, or low-power scope. The M-LOK handguard also has pre-mounted Picatinny rail sections on the sides and bottom for lights, lasers, or other accessories.

Is the charging handle ambidextrous on the GSG-16?

Yes, the cocking tube assembly uses an ambidextrous charging handle that can be operated from either side. The manual safety selector is also ambidextrous, with large, easy-to-read controls on both sides of the receiver, making it a comfortable rifle for left- and right-handed shooters alike.

How does the GSG-16 compare to the older GSG-522?

The GSG-16 was designed as the successor to the GSG-522, sharing the same core operating system but with a refreshed look and several improvements. The updated model features a redesigned collapsible stock with mag storage, an M-LOK handguard with more rail real estate, and a revised front and rear sight setup for faster target acquisition. It's generally considered the more refined and feature-rich of the two.

Is the GSG-16 a good rifle for beginners or new shooters?

It's a solid option for new shooters. The .22 LR caliber means minimal recoil and inexpensive practice ammo, while the lightweight polymer build and adjustable stock make it comfortable for a variety of body types. The controls are intuitive and easy to operate, and the overall feel of the rifle is approachable without being boring for more experienced shooters.

Additional information

UPC

810113113692

Manufacturer

Manufacturer Part Number

GERGGSG1622P

Action

Barrel Length

16.25"

Caliber/Gauge

.22 LR

Capacity

22 + 1

Product Type

Semi-Auto

Sights

5.80 lbs

Sights Type

5.80 lbs

Slide Description

Faux Suppressor

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