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CO2 air rifles

Air Rifle Crosman AK1 Full Auto 4.5mm

13x

Crosman AK1 is a perfectly crafted automatic air rifle in 4.5 mm calibre powered by two CO2 cartridges.
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€ 275.3

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Caliber:
4,5 mm / .177
Ammunition:
Steel BBs
Muzzle Energy:
3 J
Velocity:
135 m/s

Show More Specs

Warranty:
24 Months
Manufacturer:
Crosman
EAN:
028478153271
Item ID:
CAK1

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PRODUCT DESCRIPTION

Machine translated

American manufacturer Crosman brings a modernized Kalashnikov in 4.5 mm caliber powered by CO2 cartridges. This automatic air rifle can shoot steel BB pellets in semi-auto and full-auto mode with a theoretical rate of fire of up to 1400 rounds/min.

The polymer body hides an all-metal mechanism, which gives the gun high durability. The folding stock is length-adjustable (sliding). Thanks to this, the rifle can also be used by a shooter of smaller stature. You can easily mount various tactical accessories such as a laser or flashlight on the tactical handguard. A 22 mm mounting rail is also located along the entire length of the receiver cover, which greatly facilitates the installation of, for example, a red dot sight. The fire mode selector, which is now more easily accessible, is also worth mentioning.

The magazine has a capacity of 28 steel pellets and we recommend filling it using the included speedloader. Two 12 g CO2 cartridges are also inserted into the magazine, which serve as the power source and allow up to 100 shots. Insert both cartridges at the same time and first tighten them slightly so that they are not pierced yet, but the gap between the valve and the cartridge is sealed. Then gradually tighten both cartridges with the included Allen key. Failure to follow this procedure may result in the entire cartridge venting out.

The overall impression and unforgettable shooting experience is further enhanced by a very strong blowback system, which faithfully imitates the operation of the bolt.

The length of the gun with the stock folded is 61 cm, with the stock unfolded 80 cm and with the stock fully extended 87.5 cm.

Key features

- Attractive design
- Automatic air rifle
- Powered by 2x CO2 cartridge
- Tactical handguard
- Adjustable and folding stock
- Strong blowback

Package contents

  • Crosman AK1 Full Auto 4.5mm
  • Magazine
  • Magazine speedloader

This Product Is Listed in the Following Categories

Videos (2)

Air Rifle Crosman AK1 Full Auto 4.5mm

Air Rifle Crosman AK1 Full Auto 4.5mm

Air Rifle Crosman AK1 Full Auto 4.5mm

Air Rifle Crosman AK1 Full Auto 4.5mm

Parameters

Manufacturer:
Crosman
Caliber:
4,5 mm / .177
Ammunition:
Steel BBs
Muzzle Energy: ?
3 J
Velocity:
135 m/s
Weight:
3620 g
Overall Length:
800 mm
Iron Sights:
Yes
Mounting Rail:
Yes
Blowback:
Yes
With A Magazine:
Yes
Magazine Capacity:
28
Stock Material:
Synthetic
Powerplant: ?
CO2 Cartridges
Fire Mode:
Automatic
Warranty:
24 Months

Customer Reviews (13)

4.6

13× rated

  • 10×

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By submitting your review, you are agreeing to our review guidelines. It will be published once we make sure it corresponds with our terms and conditions.

Tichondrius

Registered user, from zbrane-vzduchovky.cz 30.04.2023

Machine translation

So, I was deciding between MP40 and MP5, and in the end I chose this mix. Nice piece, honest material, nice ergonomics and reasonable blowback, even with factory sights you can hit something but the magazine… friends the magazine. Two packs of gutalax to go with it. First, about 1 in 4 magazines jammed my ammo in the valve hole, then again in front of it for a change. You have to fiddle with it a bit with a file, maybe half the magazine with screws, then you can do it but for the price :-|

  • Processing and materials
  • Ergonomics
  • Reasonable blowback
  • Mouldings and factory sights
  • Disastrous stack

Was this review helpful? No (1)

Oliver

Verified customer, 21.12.2023

Made from good materials, shoots quickly and accurately, very nice and beautiful replica.

  • No comments ! Awesome rifle ;)

Was this review helpful? No (1)

Carlos Hernández Nombela

Verified customer, from balistas.es 15.07.2026

Machine translation

  • Incredibly fun. Reaches about 20 m with good range and accuracy. Very easy to load.
  • In auto mode the charger doesn’t last at all.

Was this review helpful? No (0)

Jan Hereit

Verified customer, from balistas.cz 13.11.2025

Machine translation

  • So far, I can recommend this airgun. At the same time, I recommend lubricating all moving parts with the appropriate oil before the first shot and placing an oil cartridge in the magazine.
  • Worse shooting accuracy on the target with original sights

Was this review helpful? No (0)

Domka Narosch

Verified customer, from balistas.de 20.09.2025

Machine translation

Good work
I love this store

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Normunds Bergmanis

Verified customer, from balistas.de 20.08.2025

Machine translation

Super!

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Jan Blažek

Verified customer, from balistas.cz 15.05.2025

Machine translation

A good weapon for fun shooting, and the possibility to add various accessories. Unfortunately the workmanship and quality of the piece detracts from the experience.

  • Fun shooting. Possibility to add a lot of accessories from laser to collimator etc........
  • Unfortunately its quality of production and functionality over time.

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Verified customer, from balistas.cz 24.03.2026

Machine translation

  • A great toy for both small and big shooters.
  • The magazine could have a capacity of 30 rounds.

Was this review helpful? No (1)

Jakub Náser

Registered user, from balistas.cz 18.12.2022

Machine translation

  • I like the air rifle very much both visually and design for me super air rifle.

Was this review helpful? No (6)

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