| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Brian Tee | Katashi Hamada | Taser Rifle | - |
| Bryce Dallas Howard | Claire Dearing | Custom Tranquilizer Rifle | - |
| Chris Pratt | Owen Grady | Marlin Model 1895SBL | fitted with a Leopold Optics FX-II Scout IER 2.5x28mm scope with a silver finish and a Butler Creek Ultra Padded Nylon Rifle Cartridge sling |
| Jimmy Fallon | Himself | Smith & Wesson Model 29 | - |
| Mark Semos | InGen operative J. Levin | Heckler & Koch UMP | laser sight, EOTech sight |
| Michael Papajohn | InGen Contractor | Glock 17 | - |
| Omar Sy | Barry Sembène | Smith & Wesson Model 500 | 4" barrel |
| Omar Sy | Barry Sembène | Remington 870 | laser sight, Mossberg ghost ring sights Magpul MOE handguard. |
| Tait Fletcher | InGen Operative | Heckler & Koch HK417 | - |