The judge who dismissed the suit said Intratec didn't legally owe the victims anything. Harris and Klebold were too young to legally buy pistols. Colorado law says you must be 21. Harris turned 18 less than two weeks before the killings, so he could have legally bought the carbine, a short-barreled rifle. It was so simple to get them.
Guns are everywhere.
You can buy them on the street. You can get them anywhere you want. You can steal them. The 1994 Brady Bill banned 19 kinds of assault rifles, including the TEC-9. All existing guns were grandfathered into the legislation.