The set includes turned brass boom for DUAS probe, resin DUAS vanes, resin and brass parts for JakB-12.7 machine gun
It is very simple to use in Your model and makes it extremely realistic. Simply cut off the original plastic elements and drill a hole in the remaining plastic parts and insert the metal parts using Cyanoacrylate adhesives.
Sets for Mi-24 in another scales:
AM-35-003 and 72-110