Why don't throwing spears have stabilizing fins? - Quora

Were javelins used as weapons? - Quora

Why is throwing a javelin much more powerful than a thrusting spear? - Quora

What are the disadvantages of spears? - Quora

Why do spears not have crossguards? - Quora

How effective would a sword be if it could change shape and mass in an instant depending on how its used, like thrusting, slashing, parrying, etc.? - Quora

Can a rocket launcher blow up a tank? - Quora

Are mortar shells spin stabilized? - Quora

Why do spears have sockets instead of tangs? - Quora

Were javelins used as weapons? - Quora

Why weren't any WW2 tank guns smoothbore? Is it possible to fire a full caliber AP round accurately from a smoothbore out to 1000 meters? - Quora

Does a thrown javelin or spear have the same force on impact as if it were thrust with one hand? - Quora