ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,441, issued on Jan. 13, was assigned to Killer Innovations Inc. (Tumwater, Wash.).
"Energy disperser for a firearm" was invented by Richard Brady Olsen (Rainier, Wash.) and Michael Allyn Miller (Tenino, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A muzzle device with an inner core coupled to the barrel, and an outer sleeve coupled to the inner core. The inner core is sized so that it has a smaller outside diameter than an inside diameter of a gas block fitted to the firearm to which the inner core is to be attached."
The patent was filed on July 25, 2024, under Application No. 18/784,230.
*For further information, including images, charts...