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Gear Review: The Coin Sap By Foster Impact Devices

The sap; also called a slapper, slap jack, or beavertail sap is a highly effective impact device. According to Wikipedia; “A sap has a flat profile as opposed to a cylindrical profile of a blackjack, and spreads its impact out over a broader area, making it less likely to break bone. It was primarily used for head strikes, intended to stun an opponent or render him or her unconscious”. While these weapons have a rich history with law enforcement if the past, it still can be used as an effective tool for the law abiding citizen today....