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Understanding the AR-15 Gas System
The AR-15 Direct Gas Impingement System is a rather straight forward system to understand. When the weapon is fired, gas travels down the barrel behind the bullet. As…
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Justin Smith
Justin Smith is Chief Deputy of the DeSoto County Sheriff’s Office in Mississippi, a law-enforcement leader whose career includes patrol, special investigations, SWAT service and command, investigative-services leadership,…
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