After using 225 tsx bullets in my 338 I have given away the others I had accumulated. I have used 250gr Swift Aframes as well as 250gr nosler partitions with no complaints but the 225 shoots a little flatter and and penetrates brilliantly. I have killed Elk as well as african game from Hippo to Eland to impala and Croc and have nothing but the greatest confidence in this bullet loaded ahead of 75gr of R19.
PS It is the most accurate 338 bullet I have found in my rifle.
