Cannon Turret mostly for personal use. Balanced the way I liked it.
60° angle of fire, minimum range 5 (tiles), range 30, cooldown 90 ticks, damage modifier 1.0, HP 1500.
Credit and thanks to Touhma and Reckless for previous work and inspiration.
Original was: https://forums.factorio.com/viewtopic.php?t=14957
