Heckler&Koch - HK416 A5 4.5 mm CO2 carbine auto air rifle
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Heckler & Koch HK416 A5 4.5 mm BB CO₂
Realistic replica of an assault rifle
Heckler & Koch HK416 A5 4.5 mm BB it's cO₂ windbreaker being a faithful replica of the HK416 carbine, used m.in. via JW 4101 and elite special units around the world. This model combines high realism, solid workmanship and possibility to shoot in series, which makes it unique among BB air rifles.
Key features
HK416 A5 replica - realistic appearance and functionality
Supply CO₂ (2× 12 g)
Ability to shoot single fire and 6-shot series
Removable magazine capacities 36 BB balls
Steel inner barrel
Double-sided fire selector (which also acts as a fuse)
Adjustable AR-15 type flask - 5 items
R-bed.I.S. and 4 Picatinny 22 mm rails
Folding targeting instruments
A2 flame suppressor (bird cage)
Solid workmanship and wide expansion possibilities
The carbine is equipped with r bed.I.S. and top Picatinny rail, which makes it possible to mount accessories such as collimator, flashlight, vertical grip or laser sight. Folding mechanical sighting instruments can act as spare instruments after mounting the optics.
Adjustable flask with rubber foot and attachment to the carrying belt allows you to easily adjust the length of the carbine to the height and figure of the shooter, increasing the comfort of use.
Power CO₂ and serial fire mode
The air rifle is powered by two capsules CO₂ 12 g, placed in a magazine that simultaneously holds 36 steel BB 4.46 mm balls. The shot achieves exit velocity approx. 133 m/s (436 fps), which provides good performance over medium recreational distances.
The unique selling point of the HK416 A5 is its serial fire mode (6 shots), which allows you to fire at reactive targets, cans or bottles in a short period of time. From one set of CO₂ capsules, you can give up to up to 370 shots with aligned initial velocity.
Technical data
Caliber: 4.5 mm (.177)
Type of ammunition: BB
Magazine capacity: 36 BB
Power supply: CO₂ 12 g (2 capsules)
Initial Speed: about. 133 m/s
Modes of fire: single / 6-shot series
Overall length: 800 mm
Mass: 2835 g
Number of mounting rails: 4
Rail type: Picatinny 22 mm
Fuse: yes
Number of power shots: up to 370
Class of accuracy: recreational
Permit required: not
Manufacturer information
Manufacturer: Umarex, Germany
EAN: 4000844774415
Supplier Symbol: 5.8405X
Heckler & Koch HK416 A5 4.5 mm BB CO₂ is the ideal choice for those looking for maximum realism, solid construction and a lot of fun for recreational shooting - both single fire and short bursts.











