They are very accurate out of my rifle, a CZ 550 kevlar varmint. Shot 2 coyotes at one setting this week, a 30 pound male, and a this years pup, the first at 75 yards and the second at around 125 yards, both with chest cavity hits. There was virtually no blood at the entry site and no exit. Each one fell immediately at the shot. This is my first experience with this round on coyotes, but seems to perform well thus far.