sdkfz142: Shell Shock Technologies | Innovative Ammunition Technologies NAS3 Two-Piece Shell Technol
sdkfz142: Shell Shock Technologies | Innovative Ammunition Technologies NAS3 Two-Piece Shell Technology: Best In ClassFeaturesEngineered for the future: 50% lighter and 2x stronger than brassOutperforms nickel-plated brass on every levelUniform wall thickness + proprietary assembly techniques = reliable and consistent velocity, 0.93 fps standard deviation see Independent Test Report.ReloadableEjects cool to touchMade in the USA -- source link