Kup

Kup is an old veteran warhorse with a thousand tall tales from his ten thousand adventures. He has a motto or word of advice for any situation and he's as brave and loyal as they come. In robot mode, he carries an old-style musket laser that shoots short bursts of metal-corrosive hydrochloric acid. Range: 5 miles. Speed: 100 mph. Kup sees himself as a seasoned campaigner with more knowledge and experience to share. Other Autobots arent always receptive to his advice. As a Targetmaster, he is binary-bonded to Recoil, an old style musket laser and former all-world prismaball player.

(Source: Wikipedia)