I saw a video promoting the Polish Special Forces. The Jednostka Wojskowa Komandosów, commonly called JWK, was formed in 1961 and is the oldest Polish special operations unit.
This video shows some JWK soldiers watching over an elderly lady as she walks through the woods to fetch her mail. Later it seems she is family and possibly their grandmother.
Scenes from that video can be seen in this music video showcasing more of the JWK. They seem to love H&K weapons. I see HK416s, G36s, and USPs. Their go to bolt guns seem to be Accuracy International.
Here is another video of the JWK set to Imagine Dragons’ Friction.