Panjagan

Panjagān was either a projectile weapon or an archery technique used by the aswaran heavy cavalry of the late military of Sasanian Persia, by which a volley of five arrows was shot. No examples of the device have survived, but it is alluded to by later Islamic authors, in particular in their description of the Persian conquest of Yemen, wherein the application of the unknown panjagan was supposedly the deciding factor in Persian victory.

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