By John Young

Adam Lanza just wanted a sporting chance.

He had only so much time to kill once he entered Sandy Hook Elementary. His schedule had been pinched by having just shot his mother dead.

What’s a tormented individual to do?

Remington Arms had the answer: the Bushmaster XM15-E2S .223 caliber AR-15 style killing machine.

Twenty-six dead, including 20 first-graders, in a fleet matter of minutes.

For good measure he’d also brought along a 12-gauge shotgun, a Glock 10mm handgun and a Si...