I've been considering one bullet for all around deer, and groundhog in 243. As ricochet is a concern shooting out to and pushing over 800yrd for gh's, I think it'll be best to stay with two loads. Load currently using is 105 A-Max, IMR4350 38.2gr, Fed#210. 22" barrel 9.25" twist. Chose 105 to retain energy and buck wind way out there. Any thoughts or comments? Thinking more on the varmint load.