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Lots of different mounts out there for the 10/22. Thw Weaver TO-9 is a fairly low mount so you will need high rings I would think, other mounts such as the ones from Volquartsen are taller and normal or medium rings would be all you need.
I picked up a Volquartsen base from P&D on Monday, and they still had more in stock.
Hawk Tech Arms has the Power Custom 10/22 6-slot Weaver mount for $14.95 USD shipping included to Canada. The Volquartsen ones are around $29, and there's various other styles both at Hawk Tech and Rimfire Sports. HTH.
x3. I got the one that bolts to the receiver and barrel. I had my barrel drilled and tapped for it. Probably overkill for a 10/22, but I like it. fyi it also polishes nicely.