Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352650 | Firearm handguard securement system and related method | Lee B. Hiler, Jr., David McClaran Riser, II | 2019-07-16 |
| D851201 | Firearm handguard | Lee B. Hiler, Jr., David McClaran Riser, II | 2019-06-11 |
| D847934 | Firearm barrel nut | Lee B. Hiler, Jr., David McClaran Riser, II | 2019-05-07 |