ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,155, issued on March 17, was assigned to Fatih Dere (Konya, Turkey).
"Automatic firearm with pressure controlled inertia mechanism" was invented by Mehmet Dere (Konya, Turkey).
According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic firearm is provided, which operates with a system which unlocks the rifle with a certain force and makes it ready for firing again by using this energy, while the mechanism accelerates backwards with the force created by the pressure formed in the barrel after the weapon is fired, and the idle parts in the mechanism move forward due to inertia, creating create kinetic energy and includes apparatus suitable for this sy...