I used TSX 120 gr. in the 6.5x55. I have also used Tipped TSX in my 30-06 for a large Canadian Whitetail. Worked great, little bigger entry hole and exit hole . I am very pleased with both. I think the tipped for the 30-06 is a better choice because it is a heavier bullet when used for deer. The 120 gr. is a perfect match in the Barnes TSX for my 6.5x55. I am done looking for deer loads I have found what works very well for me. Both of them are very accurate, don't damage a lot of meat and put them down. I don't know what it is about this 6.5x55 but it is a very lethal caliber on deer, very accurate, has little recoil, and reloads easily using RL-19.