Get ready for the only gun show that could bring about world peace!

Outdoor brand 'Marmot' dropped a gorgeous photo shoot of actor So Ji Sub showing off his biceps in rash guards and other exercise attire in the sexiest, manliest way possible. His fit body and his rugged appearance really relay the brand image of manly athleticism, although he looks somewhat pained... in every shot... as if the clothes are a bit too tight or he really doesn't want to go in the water... or he has to use the bathroom...

See below!

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