| RE47335 | Firearm with interchangeable calibers and/or improved sights | Aug 31, 15 | Apr 02, 19 | Zev Technologies, Inc. |
| 9976834 | Flip-up gun sight | Jul 16, 17 | May 22, 18 | NcStar Inc. |
| 9958234 | Reflex sight with accessory rear iron sight | Jul 21, 16 | May 01, 18 | Leupold & Stevens, Inc. |
| 9863740 | Magnetically stabilized firearm sight | Jan 24, 17 | Jan 09, 18 | ZEV Technologies, Inc. |
| 9733046 | Elevation adjustment sight assembly | Oct 21, 16 | Aug 15, 17 | PMD3, LLC |
| 9696115 | Reticle providing maximized danger space | Jan 26, 16 | Jul 04, 17 | The United States of America, as represented by the Secretary of Homeland Security |
| 9683811 | Low-profile folding sight with adjustable aperture | Jun 24, 16 | Jun 20, 17 | Spike's Tactical, LLC |
| 9618300 | Rifle scope handwheel kit | Jul 19, 16 | Apr 11, 17 | DEBEN GROUP INDUSTRIES LIMITED |
| 9612067 | Automatic weapon with a combined system of use (alternatives) | Sep 14, 14 | Apr 04, 17 | FEDERAL STATE BUDGETARY INSTITUTION «FEDERAL AGENCY FOR LEGAL PROTECTION OF MILITARY, SPECIAL AND DUAL USE INTELLECTUAL ACTIVITY RESULTS» (FSBI «FALPIAR»), Vitali Vitalevich BOYARKIN, |
| 9587911 | Magnetically stabilized firearm sight | Jan 15, 16 | Mar 07, 17 | ZEV Technologies, Inc. |
| 9581416 | Rail mount | Oct 01, 15 | Feb 28, 17 | Not available |
| 9574853 | Removable aiming sight and sight mounting shoe with pitch and yaw adjustment for pistols and other weapons | Jan 13, 15 | Feb 21, 17 | LEUPOLD & STEVENS, INC. |
| 9459075 | Elevated sight | Apr 30, 14 | Oct 04, 16 | Rapid Entry Technologies, LLC |
| 9448035 | Foldable firearm sight assembly including a leaf spring | Jan 30, 15 | Sep 20, 16 | SIG SAUER, INC. |
| 9429391 | Rifle scope handwheel kit | Nov 19, 14 | Aug 30, 16 | DEBEN GROUP INDUSTRIES LIMITED |
| 9423212 | Reflex sight adjustments | Jan 13, 15 | Aug 23, 16 | LEUPOLD & STEVENS, INC. |
| 9261330 | Firearm sight with dual diamond shaped apertures | Dec 17, 13 | Feb 16, 16 | Not available |
| 9170068 | Locking adjustment device | Jan 04, 12 | Oct 27, 15 | LEUPOLD & STEVENS, INC. |
| 9062931 | Iron sight centered windage wheel | Oct 02, 14 | Jun 23, 15 | TROY INDUSTRIES, INC. |
| 9057584 | Modular universal machinegun sight with bullet drop compensation device | Apr 11, 14 | Jun 16, 15 | International Trade and Technologies, Inc. |