In the Caucasus, around 16% of Mountain Jews, 8% of Balkarians, 6% of Kalmyks, 3% of Azerbaijanis, 2.6% of Kumyks, 2.4% of Avars, 2% of Armenians, and 1% to 6% of Georgians belong to the R-M124 haplogroup.
The R-M124 haplogroup is found in a significant portion of the Caucasus population, with percentages ranging from 1% to 6% among various ethnic groups.  Mountain Jews (16%), Balkarians (8%), Kalmyks (6%), Azerbaijanis (3%), Kumyks (2.6%), Avars (2.4%), Armenians (2%), and Georgians (1% to 6%) all exhibit a notable presence of this haplogroup.