Hunting & Fishing HSM Hunting ammo

No experience with it in a 243, but I used the hsm trophy gold 168gr hunting vld in a 308 to take a nice mulie buck a few years ago. Awesome performance! Perfect broad side shot, 30cal entrance hole, and massive exit hole that I could've put my fist in. Blew part of his heart or lungs through that exit hole. He jumped upon impact, ran about 5-10 yds if that, and slumped over dead. So far I've had great results and accuracy with the HSM/Berger rounds in a 308 and 7rm.
 
used their 243 varmint rounds (amax) years ago and have shot their 308 168 amax----i had good results out of both. Sub MOA....both rifles shot other ammunition tighter but for my purposes .75MOA was good enough and darn good for the price