Looking to trade my Geissele Mk4 10 inch. This is the coveted FBI HRT hand gaurd in olive drab. Its new and only removed from box for pictures. Comes with all original contents it shipped with including the gas block and swag ect. Looking to trade for semi auto firearms in 9mm, 45acp, 10mm, 5.56, 308, 54r or lever or wheel guns in 357 or 44mag. May consider other trades that would be clearly in my favor. Really looking for a AR pistol or Colt Anaconda with cash or other trade on my end.