Got some more data on my 77tmk load today. 5 shot zero confirmation went .7moa, 2748fps average. 4/5 in a 3/4” dot.
Went right out to my max for the bullet, 400 yards and proceeded to hit an 8 inch plate 8/9 times, 15mph swirly winds, I’ll take it. I may not have a lot of confidence yet in the 223 at that range as far as terminal performance, however Iv never been more confident in a hunting gun. Over 600 rounds since last winter started with the nightforce shv, havnt needed to adjust zero more than a half minute left or right depending on load.
At 400yds I’m a nut hair under 2k FPS.
I have 20 days off in November and 2 mule deer tags.... I should be adding to the thread here soon