He used a Derringer pistol.
A Smith and Wesson 350 A
It's spelled "Derringer," and it was a popular gun for assassins because of its small size, making it easy to conceal.
The weapon used by John Wilkes Booth to kill President Abraham Lincoln was a Philadelphia Derringer pistol/dagger. The weapon was a small sized pistol that could be concealed in a pocket.
Booth was an advisory of Lincoln.
John Wilkes Booth did not kidnap President Abraham Lincoln primarily because his plan evolved into an assassination plot instead. Initially, Booth aimed to abduct Lincoln and use him as leverage to negotiate for the release of Confederate prisoners. However, after the fall of Richmond and the collapse of the Confederacy, Booth's motivations shifted toward making a statement against the Union by assassinating Lincoln. This change in strategy ultimately led to Booth's fateful decision to carry out the assassination on April 14, 1865.
James Earl Ray was linked to Martin Luther Kings assassination.
He used a rifle but when someone tried to stop the John Wilkes Booth (the person who killed Lincoln) he picked up a knife and shuved it in his arm. (not Abe Lincoln's arm the person who was trying to save him.)
After John Wilkes Booth left D.C., a friend in the country around D.C. gave him a gun, which was arranged. Booth's friend told what that Booth had just killed Lincoln, he almost shot him, but was drunk and didn't
John Wilkes Booth escaped after assassinating President Abraham Lincoln by crossing the Potomac River using the Aqueduct Bridge, also known as the Chain Bridge. This bridge connected Virginia and Washington, D.C., allowing Booth to flee to safety in Maryland. After his escape, he continued his flight until he was eventually captured and killed.
He did! I believe he got away with the crime and went on to live a long life (a minority opinion). The plot to kidnap Lincoln on the 14th fell apart that afternoon. At about 5pm, Booth was talked into killing Lincoln. Booth did not die at the Garrett farm and Booth's life long friend, John Stevenson, tells what happened. People were ready and in place to help with the kidnapping of Lincoln. Booth had planned that Captain Scott and his ship would take Lincoln away. Now, Booth intended to use that ship for his escape. After killing Lincoln and crossing the Navy Yard Bridge, he galloped toward the ship. His horse tripped and fell in the darkness of night. Booth's horse rolled over on its side with Booth in the saddle. He broke his leg and hurt his back. His plans changed. Booth decided to get treatment for his leg and back. He headed to Dr. Mudd's farm. Dr. Mudd was part of the 'doctors line' helping escaped, hurt, and wounded Confederate soldiers get back to the south. After leaving Dr. Mudd's farm, Booth headed for his farm that was about fifty miles away in the Shenandoah Valley. There Booth's wife would care for him. This was not his plan at the beginning because it could be putting Izola in jeopardy as a co-conspirator in Lincoln's assassination.
It was a .44 caliber single shot percussion Philadelphia Derringer which is on display at the Ford's Theatre Museum in Washington, DC.