The ‘M18 Hellcat’ was a tank destroyer that was produced by the United States during World War 2. The M18 was a very effective tank destroyer, and it was used extensively in the European Theater. It was equipped with a powerful 76mm gun, and it was able to effectively engage enemy tanks. The M18 was also very fast, and it was able to outrun most enemy tanks. The M18 played a key role in the Allied victory in Europe.