Here are links to Sierras 220 and 250 grain FMJ bullets:
http://www.sierrabullets.com/index....e=bc&stock_num=8605&bullettype=1http://www.sierrabullets.com/index....e=bc&stock_num=8615&bullettype=1These are named "Tournament Master" by Sierra, which leads me to believe they are targeted (pun intended) for target shooting. I don't know how they would work on game, but they seem to match what you are looking for. In the '70s I used 240 grain FMJ bullets for handgun metallic silhouette, and they knocked the 200 meter rams over quite well if they were hit well. I suspect they will kill game too.
Good luck!