Is it illegal to purchase an aluminum knuckle duster bottle opener? I'm in Canada and the product would be coming from the states. - Quora

By A Mystery Man Writer

Bottle opener wears like a ring, punches like brass knuckles

What are the pros and cons of having a pocket knife versus carrying an EDC folder (switchblade)? Is it legal to carry an EDC folder (switchblade) in your state? - Quora

If knuckle dusters are illegal, how are nice metal ones made, and how are they made without getting caught? - Quora

Is it illegal to purchase an aluminum knuckle duster bottle opener? I'm in Canada and the product would be coming from the states. - Quora

What are the pros and cons of having a pocket knife versus carrying an EDC folder (switchblade)? Is it legal to carry an EDC folder (switchblade) in your state? - Quora

Knuckle Bottle Opener – EntirelyCrimson

Is it illegal to have knuckle dusters in your home? - Quora

What are some legal items that can substitute illegal brass knuckles? - Quora

What are some legal items that can substitute illegal brass knuckles? - Quora

In addition to pepper spray, what other small weapons could I keep on me? - Quora