MikeSattlerIt's difficult these days to make simple, inexpensive knives that don't look like somebody elses, there are several mfgrs using round openings in blades.
Peccavi101Its more than just the round opening, it's the whole design in general. Same handle material and shape, lockback mechanism, incredibly similar blade shape and ergonomics. It's obviously intended to be a Spyderco knockoff at a cheaper price.