Thread: Who still makes 0.223" diameter projectiles?

I'd suggest trying 24.5gr, but watch out for pressure signs. You can always post a photo of some fired case heads/primers if you want an opinion.
My last load I did was 24.7gr, but a .221" bullet, so a .223" might show higher pressure.

I used steel rimfire rings too, they aren't the easiest mounts to set up. make sure the front mount isn't too far forward where the dovetail widens.