April 20th was circled in my calendar well in advance, and not just because it’s holiday we at the MS Mansion take very seriously — April 20th marked the biggest release date of the year thus far for metal releases with new offerings from Periphery, Ratt, Sevendust, another greatest hits repacking from AC/DC, Circa Survive, Airbourne and more. Let’s see how those releases fared in their first week out, as well as how other metal and hard rock records are performing after the jump.

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