Shot a cow couple weeks ago with the 210 ABLR from my 300 rum at 250yards. She was broadside on the first shot, put a second in her while she was quartering away. Entered posterior left ribs, traversed the chest cavity, broke the right shoulder bone in the thickest part and exited neck./chest area. No notable exit wound or blood from that shot. First shot left great blood, snow always helps, maybe exaggerates it some? She went 50 yards and went down. Wouldn't hesitate to use them again. But will try the AB 200 next year or Barnes LRX 200 for further terminal ballistic research. Living in Griz and elk country, I prefer bonded or mono bullets, and won't be shooting past 600 yards for hunting. looks like approx. impact velocities of 2800ft/s and 3700ft/lbs of energy. Went back the next day with a sled, bear took half my elk. Hopefully will have some terminal data on bears soon too !