Here are the weapons that were investigated around the Palm murder

The revolver was stolen at a burglary in Luleå and used at a robbery in Mockfjärd in Dalarna where a shot was fired. The ball has the same lead isotope composition as the Palme ball. When the weapon was found by Expressen magazine in a lake in Dalarna in 2006, the revolver pipe was destroyed by rust and could not be determined if the weapon was used in the Palme murder.

The revolver was stolen at the home of filmmaker Arne Sucksdorff. The man who stole the weapon claims that he sold the revolver for SEK 2,000. The weapon is still gone.

Owned by a person who was current in the Palme investigation. But when the police wanted to test the weapon, the man said he sold the revolver to an unknown man in Kungsträdgården in Stockholm.

Stolen in 1983 from a shooting club in Helsingborg.

Stolen but found, but because the barrel was sawn it could not be pushed.

The gun collector, who was a good friend of the so-called Skandia man, owned at least five revolvers that could be possible Palme weapons. The police reportedly sent two of the man's weapons to the National Forensic Center for investigation and also received a response.
However, it is not known if any of the weapons can be linked to the Palme murder.