A small amount of clearance would be required for the M1, approximately 2" on each side, top, and rear. If it is a tighter space than this, the MZero would be recommended. We sell in the US directly through our website. There is a 30 day no risk money back guarantee to ensure your satisfaction with the product.

Ian Colquhoun
President & Chief Engineer
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Ian Colquhoun
President & Chief Engineer