Jan 13, 2026

US12523441 - Energy disperser for a firearm

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.

muzzle_devicefirearm_accessory

The patent describes a muzzle device for firearms that features an inner core attached to the barrel and an outer sleeve that fits over the core. The design ensures that the inner core’s diameter is smaller than the gas block’s inside diameter, allowing for effective coupling and functionality.

Claim 1

1 . A muzzle device structured to be coupled to a barrel of a firearm, the muzzle device comprising: an inner core structured to be coupled to the barrel; and an outer sleeve removably coupled to and disposed externally with respect to the inner core, wherein the inner core has an outer diameter that is less than an inside diameter of a gas block fitted to the barrel, and wherein the outer sleeve has an inside diameter that is less than 0.1 inches greater than the outer diameter of the inner core. muzzle device comprising: an inner core structured to be coupled to the barrel; and an outer sleeve removably coupled to and disposed externally with respect to the inner core, wherein the inner core has an outer diameter that is less than an inside diameter of a gas block fitted to the barrel, and wherein the outer sleeve has an inside diameter that is less than 0.1 inches greater than the outer diameter of the inner core. an inner core structured to be coupled to the barrel; and an outer sleeve removably coupled to and disposed externally with respect to the inner core, wherein the inner core has an outer diameter that is less than an inside diameter of a gas block fitted to the barrel, and wherein the outer sleeve has an inside diameter that is less than 0.1 inches greater than the outer diameter of the inner core.

Google Patents

https://patents.google.com/patent/US12523441

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12523441