Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150041 | Compact anti-tilt follower for an ammunition magazine | Brian L. Nakayama, Nicholas Kielsmeier, Eric C. Burt | 2021-10-19 |
| 11085718 | Drum magazine assembly and methods | Timothy Eric Roberts, Michael T. Mayberry, Brian L. Nakayama, Richard M. Fitzpatrick, William Bradley Bennett | 2021-08-10 |