ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,980, issued on Sept. 9, was assigned to Trigger Empire Inc. (Mount Pleasant, Texas).
"Drop-in system to enhance the resetting and operations of semiautomatic firearms" was invented by Jesus Guerra (Mount Pleasant, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A drop-in system for a semiautomatic firearm trigger includes a trigger-locking block, a hump block, a trigger-locking block transfer bar and an axis retainer plate that operate together to enhance the operations of a semiautomatic firearm trigger. The trigger-locking block is pivoted on a firearm safety pin to lock the trigger when the carrier bolt travels rearward, the hump block is p...