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Wound Channel Depth
What is WCD?


A perennial question when shooting at live targets is: Is this combination of caliber, pellet weight, and on-target velocity adequate for a humane kill? The WCD calculator uses the principles of terminal ballistics to estimate the depth of penetration of a pellet in living tissue.

Use it conservatively to predict whether there is a reasonable expectation that a given airgun will cause the pellet to arrive with adequate energy to reach deeply enough in the intended quarry at the expected range.

Steve_in_NC

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