US Patent Issued on May 12 for "Firearm buffer systems" (California Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,909, issued on May 12.

"Firearm buffer systems" was invented by Kyle Jeffrey Litzie (Lake Forest, Calif.) and Zachary Grey Smith (Coarsegold, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A buffer system for a firearm includes a buffer body with an internal passage, a guide rod at least partially disposed in the internal passage such that the guide rod includes a slot, a buffer bumper, an end cap, a magnet attached to the guide rod, and at least one spring. The buffer bumper and the end cap are disposed near a rear end of the guide rod. The magnet creates a force acting on the buffer body."

The patent was filed on June 28, 2024, under Applic...