I' m using the 300 grain T/C Shockwaves with 80 grains of 777 FFG. Shot a deer with the load on monday and he never twitched, just fell in his tracks. 75 yard uphill shot, went in behind the shoulder and out through the base of the neck.

I' m also getting 3/4" 3 shot groups at 100 yards with this round in my CVA Maghunter. I also tried the 250 grain T/C Shockwave and they also shot nice.