USASF Crockett class Battleship

The Crockett was a one-off, using what could be salvaged from the battered USASF fleet in order to bring the biggest spinal railgun ever built to the front lines. Taking advantage of modular construction, this heavily armored ship never actually saw combat -- the rumors about its firepower preceded its coming, and opposing ships either surrendered or fled on first contact. Just as well, too - the Crocket was held together with duct tape, bailing wire and force of will.