53gr Vmax for sure.

B23 - Iím right there with you! Iím shooting 53gr Vmax out of my 223AI and they are screaming, plenty of punch and Iíve not had any fur trouble with them. Iíve shot a few and hit the shoulder, and itís blew a hole.. Go figure lol

But Iíve had awesome luck with Noslers too. Iíve killed over a dozen at 450ish and DRT.
Austin Laughlin - Laughlin Guide Service - Missouri

Speed Kills

Rem700 - 223AI
M77 - 220 Swift
Rem700 - 204 AI
CZ527 - 17 rem
Rem700 - 243AI