| 9995547 | Double-barrelled gun and two-row magazine | Apr 16, 12 | Jun 12, 18 | ARSENAL FIREARMS FINANCE LIMITED |
| 9970721 | Cam pin | Sep 16, 15 | May 15, 18 | Not available |
| 9915490 | Firearm with an improved arming member | May 20, 15 | Mar 13, 18 | FABBRICA D'ARMI PIETRO BERETTA S.P.A. |
| 9897404 | Recoil spring for a firearm | Jul 20, 16 | Feb 20, 18 | WHG Properties, LLC |
| 9803940 | Shell loading system for firearm | May 04, 15 | Oct 31, 17 | STURM, RUGER & COMPANY, INC. |
| 9791223 | Firearm with pivoting barrel-receiver assembly | Apr 08, 16 | Oct 17, 17 | STURM, RUGER & COMPANY, INC. |
| 9746262 | Semi-automatic rimfire rifle | Aug 11, 16 | Aug 29, 17 | FRANKLIN ARMORY HOLDINGS, INC. |
| 9702649 | Reciprocally-cycled weapon | Mar 16, 15 | Jul 11, 17 | The United States of America as represented by the Secretary of the Army |
| 9664464 | Breech mechanism of a pistol with semi free slide | Jan 24, 14 | May 30, 17 | Not available |
| 9664466 | Lock interface insert for bolt assembly of a firearm | Aug 23, 16 | May 30, 17 | Not available |
| 9664467 | Gas key | Dec 17, 12 | May 30, 17 | D.S. Arms, Incorporated |
| 9664471 | Firearm end cap | May 05, 16 | May 30, 17 | SMITH & WESSON CORP. |
| 9644914 | Trigger mechanism for a pistol | Jan 24, 14 | May 09, 17 | Not available |
| 9599415 | Breech assembly with expandable mandrel | Feb 24, 16 | Mar 21, 17 | The United States of America as represented by the Secretary of the Army |
| 9599420 | Interchangeable trigger assembly for firearms | Dec 28, 15 | Mar 21, 17 | BENELLI ARMI S.P.A. |
| 9593896 | Bolt rifle assembly | Jan 29, 14 | Mar 14, 17 | MCREE'S MULTI SERVICES, LLC |
| 9534859 | Precision bolt action semiautomatic rifle | May 01, 15 | Jan 03, 17 | BATTAGLIA, VINCENT P. |
| 9488431 | Pistol with barrel locking device | Aug 18, 14 | Nov 08, 16 | Merkel Jagd-und Sportwaffen GmbH, MERKEL JAGD— & SPORTWAFFEN GMBH, |
| 9429379 | Rimfire rifle | Feb 06, 15 | Aug 30, 16 | FRANKLIN ARMORY HOLDINGS, INC. |
| 9404714 | Modular rail system and firearm with modular rail system | May 02, 12 | Aug 02, 16 | COLT'S MANUFACTURING IP HOLDING COMPANY LLC |