I think sometimes the affidavit can be sealed, in which case it becomes discoverable at trial, but if it's not sealed, it gets attached to the warrant. I may b

I think sometimes the affidavit can be sealed, in which case it becomes discoverable at trial, but if it's not sealed, it gets attached to the warrant. I may be wrong or it may be that judges just seal affidavits like that as a matter of course - I have never been served one.