Well,
Back to the range again. I got the gas port drilled out to .096" and this was still not enough, was still getting feeding issues with 7.62x51 NATO ammunition but would run okay with 308 ammunition. So, I found a 40-drill bit that is .098" and I just drilled it out to that diameter, getting an adjustable gas block after going from .089"-.090" up to the .098" gas port diameter figured an adjustable gas block will help just in case I went too far and am over gassed. The adjustable gas block I went with is the Aero Precision model, since this rifle is an Aero Precision build.
Also, changing out the muzzle brake from the Strike Industries J2 comp to the Precision Armament M4-72 comp. I will use 7.62x51 with the gas block fully open and one round in the magazine and close the gas off until it doesn't hold back on the lower power 7.62x51 ammo then open it up just that bit more to cycle the lower power ammo then shoot the higher power 308.
Also, what a good round to use on white tail deer and hogs? I was going to use soft point ammunition but that at time has issue feeding and the tips can get damaged while feeding causing accuracy issues, from what I've read about soft point in semi-auto rifles.
Thank all.