The word Spetsnaz is simply defined as "Special Forces". The troops who fall under this all encompassing term could be counter terrorist specialists, Long Range Recon troops, Raiders or SF troops who assist indigenous forces. There are several different formations who serve different purposes. But yes, a Russian Spetsnaz trooper or 8 would fit in nicely here in the role of "assisting indigenous forces." That is the same role as US Army Special Forces.