The strongest BB guns are not really that strong. They shoot a .177 Cal BB at about 450 to 500 Feet Per Second (FPS) at their best. Pellet guns and Rifles are much stronger and travel much faster. The can be fired up to and over 1200 FPS. The Big Dogs of Pellet rifles are in the class of PCP (PreCharged Pneumatic guns ) they require as Scuba tank to charge the rifle or gun and can fire a 9MM, 45 Cal or a 50 Cal Pellet capable of taking down a moose. BB Guns traditionally use a smooth bore barrel which makes them not that accurate where as Pellet rifles use a rifled bore barrel that makes the pellet spin as it leaves the barrel making it more accurate than a BB rifle.
If its a BB Gun, Then Yes.
BB's are usually made of copper, lead or steel. Steel being the strongest. Pellets are made of a softer material by design. If your question is about air gunning then the PCP class of air guns are the strongest. If you want to understand more then see the link below and read the section on Air gunning.
BB gun. Fires a round BB.
Benjamin Breckinridge Warfield did not invent the BB gun.
Which model, what is the condition of the BB gun or is it a BB rifle..
It's a BB Gun.
A BB gun is a gun which shoots BB-size pellets, typically with the use of compressed air, or a compressed spring.
You don't magnetize the BB's. The Magnet is inside the BB gun. The gun has to be taken apart and the magnet that holds the BB's replaced. Not all designs use this method of holding BB in place.
$200 for a BB gun
You can mail a BB gun via UPS.
This BB gun was made by WHO?
A BB gun would be more powerful