A BB gun is a deadly weapon. They have been around since before the US was founded. European army’s were issued them.

American soldiers were trained with BB guns before deployment to Vietnam. A full auto BB gun is very impressive in the 21st century.

Knives and slingshots are covered by the second amendment. They are Arms. And they are least expensive than a gun. Everyone can afford them.

Boobytraps are covered by the second amendment. The idea that only the government can protect government property is anti-american.

And you can post a warning sign. Just like the government does. On an electrified fence.

You have a right to possess and use explosives. That is how farming was done, for well over one hundred years.

https://www.youtube.com/watch?v=RGJilHpd4Z4