because the ring gear can be modified to mesh with a variable speed pinion to allow rapid rotation of turret so that suppressing rnds can be placed anywhere within 360° in a manner of seconds, also, tank tops make for great observation platforms for those relaxing moments when it's time to kick back and relax with a cool cider or icy sarsaparilla and admire the fruits of unhinged strafing and the 18yards of spent belt and casings.
bobdole9 0 points 4 hours ago
It's too hot down here for sleeves come summer. I also enjoy the freedom of tank tops while lifting.