Re: 22-250 Bullets.
ONESHOTKYLE---TRY imr 4320 works for me with 60 gr. An overlooked powder in the 22 250 today but was well used thirty years ago with fine results, This my choice in my 22 250 and 22 250 AI, pretty versatile from 1/14 twist to a 1/8 twist 75 gr.............. 35.7 gr IMR 4320 60 gr Hornady, work up to this, no pressure in mine , but judge your results. A suggestion Work from 34.7 up, mine is about 3500 fps.