| 1953 BAKER Trigger Safety Attachment Firearms |
| 1884 CUSHING Sighting Attachment for Firearms Patent 11 |
| 1935 CASEY Light Attachment For Firearms Patent |
| 1959 TAYLOR Attachment Use In Cleaning Firearms |
| 1955 CLEVE CANNADY J Sight Light Attachment Firearms |
| 1926 VIRDIN Attachment To Firearms Patent Print |
| 1958 GUSTAV Sighting Attachment Firearms Art |
| 1934 HINDLEY Attachment Firearms FISHER Patent 23383 |
| 1942 RUIG Attachment For Firearms Patent Print |
| 1920 MOLLER Recoil Absorbing Attachment Firearms |
| 1947 PALMER Photographic Attachment Firearms Art |
| 1948 HORVATH Telescope Attachment Firearms Art |
| 1948 BALIFF Flashlight Attachment Firearms Art |
| 1920 MASTERS Flash Light Attachment Firearms Art |
| 1922 DOUGLAS Attachment For Firearms Patent |
| 1924 THOMPSON Trigger Attachment Firearms Art |
| 1962 ROBERT Finger Rest Attachment Firearms Art |
| 1900 MACON Silencing Attachment for Firearms Patent 13 |
| 1921 ARMS PRODUCTS Attachment Firearms Art |
| 1951 CUTLER Trigger Attachment Firearms Art |
| 1926 LEWIS Safety Attachment For Firearms Patent |
| 1921 POST Attachment For Firearms Patent Print |
| 1953 DICKENS Light Projecting Attachment Firearms |
| 1921 CRAIG Accuracy Attachment Firearms Art |
| 1876 WINGATE Aiming Attachment for Firearms Patent 1164 |
| 1934 PHILIP FISHER Photographic Attachment Firearms |
| 1955 TEAGUE Sight Light Attachment Firearms Art |
| 1943 PAUL Marksmanship Instruction Attachment Firearms |