COPY of PRESTO M2 Paratrooper style all metal automatic knife

COPY of PRESTO M2 Paratrooper style all metal automatic knife made overseas, but quality seems too good for China make and is unmarked (sterile). Pretty sure it came from Europe about 15 years ago. For those who want a paratrooper knife on a budget, this is a good option. Very well made knife, thick, heavy, solid and works well. Looks almost exactly like the vintage PRESTO all metal M2 style knives and actually feels heavier. It measures 4 1/8 inches closed and 7 inches open with thick steel liners and steel button and sliding safety. The clip blade is full with original finish and shiny and looks to be hollow ground (concave blade surface). The scales look exactly like a slightly worn vintage Presto would look. It works well with blade opening fully with Super Tight lockup open! Safety works. Like New condition and more solid than the originals.