30 August 2013, 13:54
A gun safe is a good start because even the cheapest is made of thick steel. As already suggested just ensure the gaps are filled with foil or metal braid and you are on a winner.
Skean Dhude
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It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is the most adaptable to change. - Charles Darwin
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It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is the most adaptable to change. - Charles Darwin