What is the name of the test data compiled in Germany in 1881 that serves as a basis for ballistics tables for small arms?

The test data compiled in Germany in 1881 that serves as a foundation for ballistics tables for small arms is referred to as the Krupp test data. This set of data was developed by the Krupp company, which was known for its significant contributions to artillery and small arms manufacturing during that time period. The Krupp test data includes various measurements and observations about the performance of ammunition, which have been critical for understanding and predicting the trajectories, velocities, and other ballistic characteristics essential for marksmanship.

The importance of the Krupp data lies in its long-standing influence on ballistics studies and applications, making it a cornerstone in the development of small arms ballistics. It has been utilized by military and civilian shooters alike, further solidifying its relevance within the context of firearms ballistics research and performance analysis.