22 250ai suppressed barrel length??

I would do an 8 twist for sure, that will shoot anything a 9 twist will as good or better and still be able to run the heavies if needed. I was able to run 88's in a 8 twist 22 creed. New barrel on order is 7...

If you wouldn't mind, start a thread when you get that 1-7". I'd like to know how it performs. I've been hearing rumors that some of them starting to tear jackets apart at high velocity.

@Idaho Lefty, I agree with @Greta06. I too, recommend a 1-8 over the 1-9.