ウィンフィールド・スコット・ハンコック
Chief of Ordnance, General James Wolfe Ripley was against issuing repeating rifles and rapid fire weapons to the Union army as he believed it would waste ammunition. Nevertheless, several generals, including General Benjamin Butler and General Winfield Scott Hancock, purchased Gatling machine guns that were the logical outgrowth of the trends portrayed in the Ager machine gun and the Ripley machine gun.