Between those mentioned, my choice would be any of the Leupolds. I live, work and play in the USA and, if there's a choice, that's were I want the products I buy to be made. I have a 3-9 EFR and can't imagine a better all around rimfire scope. If targets are the main usage, then more XXs might be more desirable and the 4-12AO would fill the bill.
