Male
William Sadler can be seen using the following weapons in the following films and television series:
| Character | Firearm | Notes |
|---|---|---|
| Sgt. John McGarrett | Smith & Wesson Model 67 | "Hookman" (S3E15) |
| Character | Firearm | Notes |
|---|---|---|
| Sgt. John McGarrett | Smith & Wesson 5906 | "Hana Lokomaika'i" (S4E13) |
| Character | Firearm | Notes |
|---|---|---|
| President Ellis | Glock 17 | - |
| Character | Firearm | Notes |
|---|---|---|
| Sheriff Doakes | LeMat 1861 | - |
| Character | Firearm | Notes |
|---|---|---|
| Lt. Col. "Chesty" Puller | M1911A1 | - |
| Character | Firearm | Notes |
|---|---|---|
| Klaus Detterick | 12 Gauge Double Barreled Shotgun | - |
| Character | Firearm | Notes |
|---|---|---|
| Brayker | M1911A1 | During flashback to 1917. |
| Brayker | Winchester Model 1892 Saddle Ring Carbine | - |
| Character | Firearm | Notes |
|---|---|---|
| Sarge | Ithaca 37 | - |
| Sarge | Smith & Wesson Model 10 | - |
| Character | Firearm | Notes |
|---|---|---|
| Don | Bruni 8mm M1911 Blank Pistol | - |
| Don | Colt Detective Special | - |
| Character | Firearm | Notes |
|---|---|---|
| Col. Stuart | Glock 17 | 1st Generation. |
| Col. Stuart | Heckler & Koch MP5A5 | - |
| Col. Stuart | M26 hand grenade | - |
| Character | Firearm | Notes |
|---|---|---|
| Senator Vernon Trent | Sawed off side by side shotgun | - |
| Character | Firearm | Notes |
|---|---|---|
| Frank Sutton | Smith & Wesson Model 36 | - |
| Frank Sutton | Star Model B | - |
| Frank Sutton | 12 Gauge Double Barreled Shotgun | - |