Yes, in my particular lineage odf Shambhala it is called the kali-yuga.The age of the Setting sun.
Just before that golden age of the Rising Sun, the Muslims will be defeated forever but the kaliyuga will later continue and only those who have the ability to work with meditative discipline will have the means to maintain a human perspective. The Human realm will become very much like a hell realm until the kali yuga plays out.We will until then be able to perceive only like animals, everything will be grey, very speedy..fast fast pace of life, very little thinking, no freedom, life will be shorter etc.
Does your lineage study the Puranas? They describe all this in detail.
The short version is - things will get worse for a short while, then they’ll get better for quite some time, and then - slam! - really, really bad for a long time. And then, at the end of the Kali age, another Satya or Krita Age which is very peaceful, pure, people live long life spans, everyone is basically a sage, earth is fruitful and pure, and so on. But that won’t happen until Kalki avatar cleans out the demoniac at the end of Kali. Interesting. I’d like to see that. But not have to suffer during the rest of Kali.