Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668539 | Sub-sonic high precision firearm barrel | Michael Allyn Miller, Richard Brady Olsen | 2023-06-06 |
| 9395135 | Firearm barrel assembly with ported chamber | Joseph A. Worley, Michael H. Allen | 2016-07-19 |
| 6598333 | Scope mounting system | David R. Brewer, III | 2003-07-29 |