My .223 77gr handloads are accurate but the POI difference between them and 55gr blasting ammo is significant (2"+ shift at 100). I picked up some of the 75gr wolf steel case because it wasn't that much more than 55gr and I was hoping somehow it was magically more accurate than their usual 55gr fodder. Turns out... it's not all that accurate. BUT, the horrible group is centered around the POI of my 77gr load, so in that respect it's not that bad at all. Blasting ammo that's at least hitting reasonably close to where I keep the rifle zeroed for the good stuff is a win for knocking around at 200 yards or so.