| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Sigourney Weaver | Ellen Ripley | M41A Pulse Rifle | - |
| Sigourney Weaver | Ellen Ripley | M240 Flamethrower | - |
| Al Matthews | Apone | M41A Pulse Rifle | - |
| Al Matthews | Apone | M240 Flamethrower | - |
| Bill Paxton | Pvt. Hudson | "M41A Pulse Rifle" | - |
| Cynthia Dale Scott | Pvt. Dietrich | M240 Flamethrower | - |
| Jenette Goldstein | Pvt. Vasquez | M56 Smart Gun | - |
| Jenette Goldstein | Pvt. Vasquez | M41A Pulse Rifle | - |
| Jenette Goldstein | Pvt. Vasquez | Smith & Wesson Model 39 | - |
| Lance Henriksen | Bishop | Heckler & Koch VP70 | - |
| Mark Rolston | Pvt. M. Drake | M56 Smart Gun | - |
| Mark Rolston | Pvt. M. Drake | M240 Flamethrower | - |
| Michael Biehn | Cpl. Dwayne Hicks | Ithaca 37 | Stakeout |
| Michael Biehn | Cpl. Dwayne Hicks | M41A Pulse Rifle | - |
| Ricco Ross | Pvt. Frost | M41A Pulse Rifle | - |
| Ricco Ross | Pvt. Frost | Heckler & Koch VP70 | - |
| Tip Tipping | Private Crowe | Heckler & Koch VP70 | In holster |
| Tip Tipping | Private Crowe | M41A Pulse Rifle | - |
| Trevor Steedman | Pvt. Wierzbowski | M240 Flamethrower | - |
| William Hope | Lt. William Gorman | Heckler & Koch VP70 | - |