"Yeah, fifteen feet tall does not sound like a good time."

He's expecting the gun to be heavy, but maybe not quite as heavy as it actually is.

It's not that hard to adjust, though. Comparatively.

Just give him a second or two.

"Huh. Pretty sure as long as it ain't rapid-fire I'll be pretty okay."

If it's rapid-fire -- someone's inventing brain is pretty damn whacked. Usefully whacked, but still.