In the first season and for several subsequent seasons, the pistol that Hunter carries is a Heckler and Koch P9S 9mm with a muzzle compensator attached. It is also the pistol in the title introduction. McCall used a stainless Beretta 90 in the first season. The Walther PPK that McCall uses is most likely a Walther PPK/S. The Desert Eagle that he uses in the occasional episode was a gift from his Mafia father for graduating.
During the first two seasons, he used a Desert Eagle in .44 Magnum and she used a Walther PPK in .32 ACP.
In several episodes, a Franchi SPAS 12 12 gauge shotgun (slide or semi auto) was kept in the trunk of his car.
During the second season for a couple of episodes Rick Hunter used a Smith & Wesson 629 in .44 Magnum (2 1/2″ bbl).
During one episode of the second season Rick Hunter used a .44 Magnum Desert Eagle in stainless steel with an extended barrel.
During seasons 3 and 4, Rick used Smith & Wesson 629 in .44 Magnum (2 1/2″ bbl).
During one episode of the fifth season Dee McCall used a .38 Special S&W Model 60 in this time in stainless steel.
During seasons 5 through 7, Rick used a 9mm Beretta 92F/FS, while during seasons 5 through 6 Dee Dee used a .44 Magnum, Smith & Wesson Model 629 in this time in stainless steel.
