Oct 20, 2026

US12768614 - Adjustable stock systems for weapons including firearms

In accordance with at least one aspect of this disclosure, an adjustable stock system for weapons and/or other suitable devices incudes an adjustable stock, a mounting box defining an interior cavity and a mounting feature configured to mount the adjustable stock to a device, and a moveable assembly including one or more moveable components configured to move relative to the mounting box. The moveable assembly comprises, at least, a rack and pinion assembly configured to bias a buttpad toward an extended position, and a rack stop configured to hold the rack and pinion assembly in place at a desired position.

Assignee: Vantac Technologies LLC
Inventors: Joede Thomas Vanek
Filing date: 2025-01-01

firearmsadjustable_stock

The patent describes an adjustable stock system for firearms that features a mounting box and a moveable assembly with a rack and pinion mechanism to extend a buttpad. This design allows for customizable positioning and stability of the stock during use.

Claim 1

1 . An adjustable stock system for weapons and/or other suitable devices, comprising: an adjustable stock; a mounting box defining an interior cavity and a mounting feature configured to mount the adjustable stock to a device; and a moveable assembly including one or more moveable components configured to move relative to the mounting box, the moveable assembly comprising a rack and pinion assembly configured to bias a buttpad toward an extended position, and a rack stop configured to hold the rack and pinion assembly in place at a desired position. an adjustable stock; a mounting box defining an interior cavity and a mounting feature configured to mount the adjustable stock to a device; and a moveable assembly including one or more moveable components configured to move relative to the mounting box, the moveable assembly comprising a rack and pinion assembly configured to bias a buttpad toward an extended position, and a rack stop configured to hold the rack and pinion assembly in place at a desired position.

Google Patents

https://patents.google.com/patent/US12768614

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12768614