May 5, 2026

US12618641 - Firearm shoulder stock assembly

An adjustable firearm butt stock that is constructed to be secured to a rearward facing end of a firearm receiver assembly. The butt stock defines a plurality of magazine wells that are offset from one another along a longitudinal axis of the stock. Each magazine well opens in a generally downward facing direction and is constructed to removeably cooperate with cartridge magazines that removeable cooperate with the receiver magazine well associated with operation of an underlying firearm. The stock includes discrete magazine catches associated with each of the respective wells and which are operable to selectively secure and/or effectuate storage and/or removal of discrete cartridge magazines from a respective one of the first and second magazine wells defined by the butt stock.

Assignee: TRUARMOR A DIVISION OF CLEAR-ARMOR, LLC
Inventors: David Anthony Trudeau, Adam Eyad Khoury
Filing date: 2024-11-01

firearmshoulderstockmagazinewell

The patent describes an adjustable firearm shoulder stock assembly that features two offset magazine wells, allowing for the storage and removal of cartridge magazines. Each well is designed to cooperate with the firearm’s receiver magazine well, ensuring a secure connection while maintaining unobstructed access to the magazines.

Claim 1

1 . A firearm shoulder stock assembly comprising: a shoulder stock body that is defined by a unitary body that is constructed to be connected to a firearm receiver such that the shoulder stock body extends rearward from the firearm receiver when the shoulder stock body is connected thereto; a first magazine well formed in a downward facing surface and defined by the unitary body of the shoulder stock body between a forward facing end and a rearward facing end thereof; a second magazine well formed in the downward facing surface and defined by the unitary body of the shoulder stock body between the forward facing end and the rearward facing end of the shoulder stock body, the second magazine well being offset in a longitudinal direction along the unitary body the shoulder stock body from the first magazine well; and each of the first magazine well and the second magazine well being unobstructed and shaped to removeably cooperate with a cartridge magazine such that the respective cartridge magazine extends beyond the respective one of the first magazine well and the second magazine well when engaged therewith and such that the first magazine well and the second magazine well are non-removable from the shoulder stock body and are aligned with a receiver magazine well defined by a firearm when the shoulder stock body is connected thereto. a shoulder stock body that is defined by a unitary body that is constructed to be connected to a firearm receiver such that the shoulder stock body extends rearward from the firearm receiver when the shoulder stock body is connected thereto; a first magazine well formed in a downward facing surface and defined by the unitary body of the shoulder stock body between a forward facing end and a rearward facing end thereof; a second magazine well formed in the downward facing surface and defined by the unitary body of the shoulder stock body between the forward facing end and the rearward facing end of the shoulder stock body, the second magazine well being offset in a longitudinal direction along the unitary body the shoulder stock body from the first magazine well; and each of the first magazine well and the second magazine well being unobstructed and shaped to removeably cooperate with a cartridge magazine such that the respective cartridge magazine extends beyond the respective one of the first magazine well and the second magazine well when engaged therewith and such that the first magazine well and the second magazine well are non-removable from the shoulder stock body and are aligned with a receiver magazine well defined by a firearm when the shoulder stock body is connected thereto.

Google Patents

https://patents.google.com/patent/US12618641

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12618641