Oct 20, 2026

US12768621 - Firearm training apparatuses, systems and methods of using

A firearm training system for retrofitting an existing rifle to allow for repeated dry firing of the rifle without having to manually reset the trigger after each shot. In some embodiments the system includes a bolt carrier group trigger resetter and a magazine battery pack. In some embodiments, the magazine battery pack is rechargeable. In some embodiments, the bolt carrier group trigger resetter includes a motor. In some embodiments, the bolt carrier group trigger resetter includes a laser.

Assignee: Mantis Tech, LLC
Inventors: Austin Allgaier, Ammon Allgaier
Filing date: 2023-03-04

firearmtrainingtriggerresetfrt

The patent describes a firearm training system that retrofits an existing rifle to enable repeated dry firing without manual trigger reset. It features a bolt carrier group trigger resetter powered by an electric motor and a rechargeable battery, designed to replace the rifle’s original bolt carrier group and charging handle.

Claim 1

1 . A firearm training system comprising: a rifle; a bolt carrier group trigger resetter configured to reset said rifle when a hammer of said rifle falls and the rifle is fired; and a battery, wherein said bolt carrier group trigger resetter comprises an electric motor and a crankshaft, wherein the electric motor is configured to engage the crankshaft, wherein said bolt carrier group trigger resetter is configured to replace a bolt carrier group of said rifle and a charging handle of said rifle. a rifle; a bolt carrier group trigger resetter configured to reset said rifle when a hammer of said rifle falls and the rifle is fired; and a battery, wherein said bolt carrier group trigger resetter comprises an electric motor and a crankshaft, wherein the electric motor is configured to engage the crankshaft, wherein said bolt carrier group trigger resetter is configured to replace a bolt carrier group of said rifle and a charging handle of said rifle.

Google Patents

https://patents.google.com/patent/US12768621

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12768621