Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184739 | Firearm bolt assembly for a self-loading firearm | — | 2019-01-22 |
| 8839545 | Rifle guard rapid configuration system | David Adolfson | 2014-09-23 |
| 8800424 | Captured spring assembly for a firearm | Dave A. Adolfson | 2014-08-12 |
| 7992335 | Modular insertion trigger method and apparatus | — | 2011-08-09 |
| 7421937 | Modular insertion trigger method and apparatus | — | 2008-09-09 |
| D449668 | Recoil reducer for firearms | — | 2001-10-23 |
| D404788 | Front sight for firearm | — | 1999-01-26 |
| D358861 | Firearm muzzle brake | — | 1995-05-30 |