In mid-August there began to be sightings of small numbers of interesting Heckler & Koch rifles with Ukrainian special operations units. We’ve previously seen HK416s in use with a variety of units, check out our earlier article/video on those. However, it now appears that alongside H416s there are now a limited number of G36s and HK433s in use in Ukraine.

The first image of these appeared on 12 August, when Assault Bastards, a team affiliated with Ukraine’s Intelligence Directorate’s (the GUR) Kraken regiment, shared a photograph of a combatant with a suppressed G36KA4 at the range. On the 18 August, shybenyk.squad, a team associated with the Kraken Operations Unit, posted a team photo with the caption “GUR MOrning. Kill & travel”, with one combatant on the far right seen holding an HK G36KA4. The rifle has an HKey forend, HK’s proprietary mounting system, and is equipped with an Aimpoint RDS and a 3X-C magnifier and an Ase Utra DUAL556-S-BL suppressor.
On 23 August, shybenyk.squad shared a group photo posing in front of a signpost for the village of Lyptsi in the Kharkiv oblast. In the photo we can make out a pair of G36KA4s. Intriguingly both appear to be loaded with STANAG pattern polymer magazines rather than HK’s translucent magazines. This would indicate that either some of the rifles were shipped with magazine well adapters or were shipped with them.

Shortly after these photos emerged a member of the Kraken regiment shared a close up photo of one of the G36KA4s with my colleagues at StreakingDelilah. It has an HK translucent magazine and is fitted with an Aimpoint T2 RDS and Aimpoint 3X-C magnifier and an Ase Utra DUAL556-S-BL [Correction: DUAL QM-2] suppressor. This appears to be the common setup and likely how the rifles were shipped. On the HKey forend we can see a short rail segment has been attached for mounting a light or laser aiming device. The rifle looks in great condition, appearing as if new out the box.

shybenyk.squad shared another group photo alongside the Assault Bastards group on the 24 August. The photo again features two previously seen G36KA4s. Speaking to Shybenyk.squad they noted that they only received a couple of the rifles.
On the 26 August another member of Kraken shared photographs of himself firing a G36KA4 at a range. The rifle has the usual accessories and is loaded with an HK translucet 30-round magazine. On 30 August, shybenyk.squad shared another image of a combatant with an G36KA4 again fitted with Aimpoint optics and an Ase Utra suppressor. The rifle has been painted up and is seen loaded with a polymer MAG (what appears to be a Mission First Tactical Extreme Duty Magazine). Again indicating magazine well adaptors are in use.

But there may have been some earlier sightings dating back to 2023. In mid-June 2023, Tysk shared a series of three photos of a Ukrainian serviceman with a G36K with a railed forend. The rifle doesn’t have any optics mounted and the folding back-up iron sights are deployed. Tysk noted that they had been sent the photos by a serving subscriber but there was no further detail on where the photos were taken – be it in Ukraine or during training abroad.

Several months later in October, a member of the 12th Assault Brigade (Azov) shared a photograph of another G36K series rifle, again with no optics and a paint job similar to the earlier rifle. The combatant who shared the photograph noted that it wasn’t his rifle but claimed that a number of them were in his unit’s armoury for a time. In early November, a German colleague DEAidUA, contacted the BMVg (German MoD) who stated to him that they had “no knowledge of the transfer of these weapons to Ukraine.” Additionally, there has been no mention of the rifles on the German government’s extensive list of aid to Ukraine. The only small arms mentioned include a number of pistols, some MG3s and the HK MG5s we’ve examined in a previous article/video.
HK433
In addition to the G36s yet another Heckler & Koch rifle has appeared in Ukraine recently – the HK433. The first sighting of an HK433 in Ukraine actually predates the recent sightings of G36s. At the very end of July a member of Kraken posted a photograph featuring an HK433 equipped with a Aimpoint T2 RDS, an Aimpoint 3X-C magnifier, a Magpul RGV front grip, a Steiner DBAL A2 laser aiming module and a Norwegian A-TEC ‘A-Flow’ suppressor. The combatant who shared the photo stated that his platoon had received 10 of these rifles for testing and evaluation purposes, though he did not state if they had been provided directly by HK. On speaking to the combatant about the rifles he noted that they had performed well but that they had not yet been used in combat but they had been taken out on operations.

It was over a month before another image of the HK433s surfaced, on 18 September four HK433s, three with Aimpoint Micro T2s and magnifiers and one with an EOTECH XPS and a magnifier, they all appear to have the A-TEC suppressors. The photo appears to be of a recce squad and was shared by Kraken’s 3rd assault company.
The most recent photo of an HK433 to surface was shared on Telegram with a caption noting the combatant that submitted the photo was part of the Ministry of Internal Affairs of Ukraine and operating in the Kharkiv oblast. The combatant is possibly part of the National Guard’s 12th Assault Brigade.

It would seem that Ukraine has received small numbers of G36s and HK433s and that these have been issued to teams associated with. the Kraken regiment and the 12th Assault Brigade. The source of these rifles is unclear, while the G36KA4s may have come from one of the Baltic nations the HK433s are newer, less common rifles and have not yet been adopted by any militaries in the 5.56x45mm configuration. This may indicate that the rifles were provided by Heckler & Koch themselves, its unclear if the G36s may have been included in the same batch.
Update – 5/10/24: Another G36 with magazine adapter and PMAG. (Source)

Update – 6/10/24: The hammer insignia would suggest the combatant is from the same unit as the rifle pictured above.
Update – 7/10/24:
A couple of additional images of HK G636s in Ukrainian service shared by Ukrainian Special Military on IG. Again the rifles are seen evidently using magazine adapters. The rifle on the right has an unusual magazine adapter, which I’ve so far been unable to ID. It seems to be either in-the-white or, perhaps more likely, 3D printed.


Intriguingly, in photograph on the right the rifle’s serial number and markings are visible. With an ’84’ serial number prefix and a ‘DE’ marking visible. It’s pictograph selector markings (rather than S-E-F) are also visible.

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