I really like it. I still not a big fan of a inverted v reticle, but I had the sight to compare with Trijicon Reflex sights I've used and hate. The TriPower, in my opinion, cures the problems the reflex has.
I sighted in using a 25m target for a battlefield zero. Sight in so point of impact was in a circle 1-1/2 inch below the point of aim. After that sight in I had no problem hitting a 6"x10" plate at 100yds. Thats good enough for me with a PS90 SBR. I hit the plates with both 195LF and 197 ammo.