I remembered some of the comments I'd made when I'd been trying to teach him to hit something smaller than the target frame with a pistol, and humbled myself. The next two shots were reasonably close, but neither would have done any damage if the rapidly vanishing skin had really been a monster. Tom clucked sadly and slapped in another clip.
"Heave over another one," he called. "That monster got away."
The trouble was, there were a lot of tricky air currents along the surface of the water. The engines were running on lift to match exactly the weight of the ship, which meant that she had no weight at all, and a lot of wind resistance. The drive was supposed to match the wind speed, and the ship was supposed to be kept nosed into the wind. A lot of that is automatic, but it can't be made fully so, which means that the pilot has to do considerable manual correcting, and no human alive can do that perfectly. Joe Kivelson or Ramón Llewellyn or whoever was at the controls was doing a masterly job, but that fell away short of giving me a stable gun platform.
I caught the second target as soon as it bobbed into sight and slammed a shell at it. The explosion was half a mile away, but the shell hadn't missed the target by more than a few yards. Heartened, I fired again, and that shot was simply dreadful.
"I know what you're doing wrong," Tom said. "You're squeezing the trigger."
"Huh?"
I pulled my face out of the sight-mask and looked at him to see if he were exhibiting any other signs of idiocy. That was like criticizing somebody for using a fork instead of eating with his fingers.
"You're not shooting a pistol," he continued. "You don't have to hold the gun on the target with the hand you shoot with. The mount control, in your other hand, does that. As soon as the cross hairs touch the target, just grab the trigger as though it was a million sols getting away from you. Well, sixteen thousand; that's what a monster's worth now, Murell prices. Jerking won't have the least effect on your hold whatever."
So that was why I'd had so much trouble making a pistol shot out of Tom, and why it would take a special act of God to make one out of his father. And that was why monster-hunters caused so few casualties in barroom shootings around Port Sandor, outside of bystanders and back-bar mirrors. I felt like Newton after he'd figured out why the apple bopped him on the head.
"You mean like this?" I asked innocently, as soon as I had the hairs on the target again, violating everything I held most sacredly true about shooting.