FS is a brand new Gerber Propel Auto knife in the OD green. Just received this knife and it isn’t what I was hoping for. The knife is brand new but does have a small burr on the side of the tip of the blade. It is also a bit larger than I was hoping. The price on this knife was $170 shipped to me, quite frankly more than it is worth for the quality it is. It is a heck of a steel though at less than half that. $80 TYD