It's getting towards fall and I need to tune the 22-250 skills up. I didn't like the 748 for my .223 AI so I decided to pound it through the 22-250.I'm at 35 gr of 748 with a 53 gr V Max with good results.I've only used IMR 4064 in it up to this point.Anyone else got a pet load they would care to share ?What advantage is there to going to the22-250 AI ?I don't have 50 rounds through this rifle as the .223 was my favorite. I'm thinking I need to start using this since I have it and it is lighter than the bull barrel .223AI.Thanks in advance.

Ivan