skip_main skip_menu skip_search
Mirka Customer Support
Your cart is empty
Add the chosen goods to your cart. Are you wondering where to begin?
Take a look at bestsellers our visit our help room.
The first folding break-barrel airgun designed for survival purposes. The BM8
boasts a powerful gas RAM piston and a highly durable, yet compact polymer
design that can be assembled in a matter of seconds. This model also features a
1/2UNF thread on the barrel muzzle to allow installation of a sound moderator.
Temporarily Unavailable
$ 263.4
Secure shopping and payment
Express delivery in 3 days
Excellent customer support
from specialists – for over 15 years
-20% on selected product
in the loyalty program
New videos and reviews every day
6000+ reviews from our customers
The Black Bunker company could be seen at the IWA2023 show, where they, for the very first time, unveiled a revolutionary folding break-barrel air rifle.
However, the BM8 doesn't stop only there - it was designed for survival purposes in harsh environments. It begins with the utilization of the classic break-barrel cocking system, like we are used to with the old Slavia rifles for example. But instead of a conventional spring, it features an advanced gas RAM piston that delivers high power while minimizing the shock and recoil when fired.
The air rifle therefore requires no additional accessories such as expensive PCP compressors or a supply of disposable CO2 cartridges. Similarly, the manufacturer has refrained from utilizing a magazine system, such as those found in modern Gamo airguns, for the sake of maximum reliability. Last but not least, the airgun is plated with durable polymer almost everywhere, again aiming for simple maintenance and better protection of important components. The emphasis on survival purposes is therefore very apparent.
The airgun features fixed sights mounted on the barrel. In case you'd like to install a rifle scope, you can use the standard 22mm Weaver / Picatinny rail and if you wish to upgrade the air rifle with a laser, flashlight or a bipod, there are two more detachable rails on the sides of the forearm.
The BM8 model consists of 3 moving parts - classic break barrel, main block and folding stock. After releasing one rotary safety at the barrel and a second button safety above the stock, both parts can be released and then folded into a triangular shape. The underbarrel bar, which originally serves to compress the piston when the barrel is cocked, now functions as a safety in the folded state where it fits into a slot hidden in the stock.
The package also includes a practical waterproof case for small accessories or ammunition, which fits perfectly into the folded air rifle and a cap protecting the muzzle and ammo chamber from dirt.
This model also features a 1/2UNF thread on the barrel muzzle to allow installation of a sound moderator. Please note that due to the airgun being powered by a gas piston, the installed sound moderator has no silencing function. In this type of air rifles, the silencers only serve as a decorative element, as the noise generated by the spring or piston during firing is transmitted through the main tube.
We're always happy to see airgun manufacturers trying to come up with something new, original, innovative. And the BM8 air rifle is exactly that. The folding mechanism is ingeniously sophisticated, nothing rattles or wobbles anywhere, and the air rifle has a robust overall feel. It is simply a full-fledged (and powerful) break-barrel airgun with some extra upgrades.
20x
> 50 pcs in stock, estimated delivery: July 22 - 23.
$ 7.5
14x
6 pcs in stock, estimated delivery: July 22 - 23.
$ 7.5
39x
> 50 pcs in stock, estimated delivery: July 22 - 23.
$ 13.5
55x
16 pcs in stock, estimated delivery: July 22 - 23.
$ 13.5
48x
49 pcs in stock, estimated delivery: July 22 - 23.
$ 13.5
94x
3 pcs in stock, estimated delivery: July 22 - 23.
$ 13.5
13× rated
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.
Gualtiero Biobdi
Registered user, 18.05.2025
Fucile sorprendentemente bello e potente, azienda precisa e veloce nella
spedizione
Richard Kala
01.05.2025
Machine translation
My birthday present! I am absolutely thrilled and surprised at the performance
and workmanship. Very accurate from the first shot. Attached is the outline from
the first 10 or so shots. With the 22mm rail, there is an offer to buy an
optic, which I will definitely do as it will elevate this rifle and its
features even more.
Slavomír
05.04.2025
Machine translation
I highly recommend it, it's an extraordinary weapon
8 minutes
News
The first foldable air rifle designed for a single purpose – survival in
hostile environments. But does it meet the criteria for such requirements? We'll
find out in this article.
4 minutes
News
Turkish airguns are a constantly evolving phenomenon that never cease to
surprise with new technical solutions and creative design elements. Everything
started with the pioneer company Hatsan, but now the new and innovative brands
like Effecto and Reximex are stepping up.
1 minutes
Video
Buyer's Guide
What are the differences between air guns powered by compressed air, carbon
dioxide or spring?
1 minutes
Video
News
The long-awaited review of one of the most powerful break-action rifles in our
product range is here! How did the Gamo Hunter 1250 Grizzly Pro air rifle
perform? Find out for yourself!
1 minutes
Video
News
Check out 5 of the best selling air rifles on our market. Featuring classic
airguns with a wooden stock, a unique rifle with a 10-round magazine, and a
futuristic survival gun that you can fold into your backpack.
3 minutes
News
This article should be taken as informative only as it is based on the act
issued and applicable only in the Czech Republic.
After acquiring your first air rifle, you probably wondered where you could
actually shoot it. Whether it's a classic spring gun, a CO2-powered pistol or a
high-performance PCP air rifle, the same rules apply.
1 minutes
Video
News
Which long air rifles impressed us the most last year? Find out that and more in
today's video.
