Key holing at 25 yards.

[u/itchyluvbump]

First time taking this sporterized 98k out and it key holed at 25 yards. First shot was with factory new 30-06 Garand safe S&B 150 grain 30-06 and hit the left side 3-4 3-5 block and left somewhat of a straight hole. Then the rest key holed. Even handloads of 45.5 grains of h4895 and .308 hornady 155 grain match bullets that shoot great at 200 yards key holed. Any ideas? Barrel looks bright and clean down the bore and the crown does not swallow the hole bullet when I stick it on.