Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031786 | Auto purge suppressor | Joshua R. Drew, Charles Christopher Hoffman, Murphy S. Walden | 2024-07-09 |
| 7661219 | Ambidextrous bolt catch for firearms | Matthew A Callaghan | 2010-02-16 |
| 7137217 | Auto-loading firearm mechanisms and methods | Douglas D. Olson | 2006-11-21 |
| 7013592 | Guns with exterior surface configured barrels | Douglas D. Olson | 2006-03-21 |
| 6595099 | Multifunctional firearm muzzle attachments | Douglas D. Olson | 2003-07-22 |
| 5375529 | Prefragmenting munitions | Michael G. Adkins | 1994-12-27 |
| 5050480 | Trigger assembly for a firearm | Eugene M. Stoner | 1991-09-24 |
| 5050481 | Rolling supports for trigger and firing pin assemblies in a firearm | Eugene M. Stoner | 1991-09-24 |
| 5024139 | Firearm with movable barrel safety | Eugene M. Stoner | 1991-06-18 |