Courtesy of Breach Bang Clear Language Lessons: Powder Burn by John Darwin – Cover photo courtesy Forensic Outreach Term: Powder Burn Relates to: Measurements(s) and Adjustments Applications of Use: Shooting, Reloading, Long Range Precision, “Throat Erosion”, Muzzle Velocity, Interior (often referred to as Internal) Ballistics Definition: The burning of propellant found in modern firearms relating to a percentage burned in a specific length barrel. […]