Drones, artillery, and cruise missiles/air-to-surface missiles are the most effective weapons in the biggest modern non-insurgency war of the past decade (Ukraine).
Small arms (guns) and tanks are not.
A bike chain or your huffy is also not. Care to point to a source suggesting broken up bike chains have been a big part of the most recent, modern military war?
I agree. Both items are only useful in situations where extensive jamming is happening.
The far more dangerous thing would be explosives and those are not available from the listed sources. Weapons of war don’t do much if they don’t go boom.
Small arms (guns) and tanks are not.
A bike chain or your huffy is also not. Care to point to a source suggesting broken up bike chains have been a big part of the most recent, modern military war?