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The blades rattle in the head. Is there something wrong with the set of Swhacker Broadheads I purchased?
No. In order to ensure that the blades open freely every time, the ferrule slot is intentionally machined with some clearance. This also ensures that the blades do not become trapped should the ferrule impact a heavy bone that will try to squeeze the slot closed. To eliminate the rattle, place some bowstring wax on the surface of both blades, close the blades, and slide the shrink band on.
