The Secret Service agent is question, who happens to bear an uncanny resemblance to Hitman Agent 47, seemed to have very stiff and odd looking arms, that were in an strange resting position.
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After further review of the video and images, the military experts observed that his hands stayed in that exact same position for hours.
Their conclusion is they believe he had fake arms so he could conceal a fully automatic rifle in the ready position under his coat.
Numerous members of the military community speculated it was likely a FN-P90 rifle.