| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Bruce Willis | Steve Ford | Beretta Cougar | - |
| Bruce Willis | Steve Ford | Rocky Mountain Arms Stakeout O/U Shotgun | - |
| Jason Momoa | Spyder | Beretta 92FS | - |
| Jason Momoa | Spyder | Para-Ordnance P-14 | two tone |
| John Goodman | Dave | Glock 17 | Gen 4 |
| John Goodman | Dave | Smith & Wesson Model 686 | - |
| John Goodman | Dave | MAC-10 | suppressed |
| John Goodman | Dave | Mk 2 hand grenade | - |
| Maurice Compte | Oscar | Colt Combat Commander | matched pair |
| Stephanie Sigman | Lupe | Walther PPK/S | - |
| Wood Harris | Prince | Glock 17 | sights removed |