On Oct. 15 I used a 230 grain Berger OTM Hybrid to take a 6x5 bull. .300 Win Mag, range 350 yards, muzzle velocity 2775, impact velocity 2400 fps +or-. Bullet hit directly on the near side shoulder bone just above the "knee" and under the wide "blade", made a mess of the lungs near the heart, and I found this in the hide on the far side with no further bone hit. Retained weight 81 grains. The bull went down when hit, no tracking needed, the near shoulder was completely unhinged. I was very pleased with the performance of this combo.