Sam Axe (Bruce Campbell) carries a Beretta 92FS as his personal sidearm throughout the series. The Beretta has also seen used by various other characters throughout the series' run, in both suppressed and unsuppressed forms.
Colt M1911 Series
Colt 1911 series handguns are seen numerous times throughout the series. In "Bad Blood" (S2E06), Michael gives Eddie Ash the Embezzler (Rob Benedict) a stainless M1911A1 to threaten Ricky Watkins (Ben Watkins), but find the handgun is defective. In "Rough Seas" (S2E07), Gerard (Max Martini) hands a stainless Colt 1911 to Mike to defend himself with, which Mike uses to pretend to shoot Virgil, the ex-Navy SEAL.
Glock 17
Glock 17's are used by Miami Metro-Dade Police Department in the many instances when Mike tricks criminals into being arrested to solve his problem of the week. In "Bad Breaks" (S2E13), Prescott (Mark Sheppard) uses a Glock 17 pistol with a stainless slide and a suppressor attached.
Glock 17 (Full Auto Conversion)
In "Hot Spot" (S2E11), one of Felix's thugs fires a Glock 17 converted to full auto with an extended mag on Michael's armored car.
Glock 19
In "Turn and Burn" (S2E02), DEA Agent Sophia (Jacqueline Piñol) carries one as her sidearm, which she draws on Michael when her identity is compromised. In "Rough Seas" (S2E07), Michael holds the Glock 19 he took off a Bulgarian in a drug deal gone bad.
Glock 26
In "Rough Seas" (S2E07), a Bulgarian who tries to spoil a gun deal pulls a Glock 26 from an ankle holster.
Heckler & Koch USP
A Heckler & Koch USP with a chrome slide is seen in the hands of several characters in the series. In "Scatter Point" (S2E05), Timo (Oded Fehr) uses one to coerce Michael into opening a liquor store safe. In Season 2's "Seek & Destroy", the arms dealer Seymour (Silas Weir Mitchell) pulls a standard USP on Michael after Fiona disarms his bodyguard. Several of Carla's (Tricia Helfer) men use USP's during the Season 2 finale "Lesser Evil" (S2E16).
Heckler & Koch USP Compact
Fiona uses a USP Compact with a stainless slide in "Bad Blood" (S2E06) while kidnapping Eddie Valentine (Method Man).
IMI Jericho 941
The stainless Jericho 941 is a very common sidearm used by bad guys in the show, especially the head bad guy in various episodes. (It's almost like what the Infinity is to Heroes.) In "Rough Seas" (S2E07), Gerard (Max Martini) aims his Jericho at Mike who is pretending to be a mild mannered chemist. In "Sins of Omission" (S2E15), Brennan (Jay Karnes) draws down on Michael with one.
Kimber SIS
In "Good Soldier" (S2E09), Michael holds what appears to be a Kimber SIS pistol that he took off the hitman sent to kill him.
Kimber Pro Carry II
A Kimber Pro Carry II with a black slide and stainless frame is seen in Season 2's "Scatter Point", used by Kandi (Robin Givens), the muscle of the bank robbery crew.
Lorcin L22
In "Bad Blood" (S2E06), Victor carries a Lorcin L22 in .22LR as a concealed weapon. Mike calls it "cute," but it's enough to make him think twice about attacking Victor when it's held on him under a chess table.
Smith & Wesson 4505
A Smith & Wesson 4505 is pulled by Lesher (John Allen Nelson) to threaten Michael in Season 2's "Good Soldier" (S2E09). In Season 2's "Comrades" (S2E04), Mike takes up a 4505 after disarming some human traffickers.
Smith & Wesson 5906
In Season 2's "Bad Breaks", one of the bank robbers uses a late model suppressed Smith & Wesson 5906.
Taurus PT940
In Season 2's "Bad Breaks", a member of Prescott's crew (Rodney Rowland) uses his suppressed Taurus PT940 to threaten Prescott. In Season 4's "Breach of Faith", Josh Wagner (Frank Whaley) uses a Taurus to hold a con artist hostage.
In Season 2's "Bad Breaks", some of the bank robbers use Walther PPS pistols with sound suppressors attached. Michael Westen (Jeffrey Donovan) is able to acquire one of these guns from a robber after sedating him with medicine from a first-aid kit; however, as the robber goes down, he struggles with Michael and empties all but one of the rounds from the magazine, leaving Michael with no other choice but to find another way to incapacitate or eliminate the rest of the robbers. Agent Jason Bly (Alex Carter) uses one after taking down one of the robbers.
Revolvers
Smith & Wesson Model 60
In Season 2's "Double Booked" (S2E08), Michael takes the classic model of the Smith & Wesson Model 60 off of Drew (Zachary Bryan).
Smith & Wesson Model 629
In Season 2's "Seek & Destroy", Jacob Orr (M.C. Gainey) pulls a Smith & Wesson Model 629 on Chandler when he wants to know what happened to the stolen painting.
Submachine Guns
Heckler & Koch MP5K-PDW
In Season 2's "Trust Me" (S2E3), Sam uses a Heckler & Koch MP5K-PDW fitted with a red dot sight to shoot a car belonging to a pair of con men dressed up as FBI agents.
In Season 2's "Turn and Burn" (S02E02), Raul (Kevin Alejandro) carries a MAC-10 with the stock removed and is kept in a custom shoulder holster. Suppressed MAC-10's hidden in packing containers are carried by several of Prescott's men in Season 2's "Bad Breaks" (S2E13) who kept them.
Interdynamic MP9
In Season 2's "Hot Spot" (S2E11), an Interdynamic MP9 is used by Felix Cole (Kirk "Sticky Fingaz" Jones) to shoot at the armored car with Mike(who is posing as "Johnny") and inadvertently his own boss. The weapon is identified as an Interdynamic MP9 by its foregrip and simple rear sight.
Steyr TMP
A henchman is briefly seen carrying a Steyr TMP in Season 2's "Breaking and Entering".
Micro Uzi
A Micro Uzi is used by one of Felix's thugs when they ambush Michael in Season 2's "Hot Spot".
Shotguns
Armsel Protecta
In Season 2's premiere "Breaking and Entering" (S2E01), Michael uses an Armsel Protecta in conjunction with 'quadrangle buckshot' and FRAG-12 ammunition to destroy some computer mainframes and blow out a window, respectively.
Mossberg 590 Cruiser
Fiona uses a Mossberg 590 Cruiser to intimidate Rachel (Stacy Haiduk), a con artist in "Do No Harm" (S2E10).
Remington 870 Police Standard
In "Bad Blood" (S2E6), Michael uses a Remington 870 Police Standard shotgun loaded with incendiary rounds while retrieving the package with Victor.
Remington 870 Pistol Grip
In "Hot Spot" (S2E11), Sam uses a pistol-gripped Remington 870 with synthetic furniture while he, Michael and Fiona go undercover as an auto theft crew. Seymour procures what appear to be two pistol-gripped Remington 870 Mariner shotguns for Mike and Fiona's assault on the bombers house. He remarks that he customized them himself, and that they are loaded, with the custom ammo he made for them. They are loaded with special water rounds used to destroy explosive devices without detonating them. A Remington 870 with door breach muzzle and shell holder is used by Fiona.
In Season 2's "Rough Seas", one of the hijackers who steals a drug shipment for a fake heist is armed with an AKMSU. These weapons also appeared in many other episodes.
AKS-74U
A human trafficker in "Comrade" (S2E4) carries an AKS-74U when Ivan Petrov (Andrew Divoff) arrives to transport the girls.
Heckler & Koch G36C
A pair of Heckler & Koch G36C rifles are used by Carla's henchmen to kill several unknown men in Season 2's premiere "Breaking and Entering" (S2E01). Michael later acquires them to be planted on some mercenaries framing them for the murders. The guards accompanying "Management" (John Mahoney) also are armed with G36C's in Season 2's finale "Lesser Evil" (S2E16).
M4A1 Carbine
In Season 2's premiere "Breaking and Entering", an ATF team is seen armed with M4A1 rifles. In Season 2's "Rough Seas", Fiona (Gabrielle Anwar) is given an M4A1 Carbine by her gun-running friend, Seymour. The M4A1 has been modified with an RIS-style rail handguard, a vertical foregrip, a AN/PEQ-2 IR designator system and a red-dot sight. Fiona is also seen handling one fitted with a Surefire M900 weaponlight grip and AVN/PS-12 night vision scope in Season 2's "Truth and Reconciliation".
Norinco Type-56
A rack of Norinco Type 56 rifles are seen behind Michael in Season 2's "Family Business".
Sniper Rifles
Blaser R93 LRS2 Sniper Rifle
In Season 2's finale, Carla's sniper can be seen armed with a Blaser R93 LRS2 as he takes out Victor.
Heckler & Koch SL8-1
In the Season 2 premiere "Breaking and Entering", a H&K SL8-1 with an after market "re-black" of the synthetic stock is used by a mercenary to watch over a deal, but ends up incriminating him when the police arrive. It can be identified as an SL8-1 by the indent on the magazine well limiting it to single stack magazines, and the lack of ventilation holes on the forearm.
Heckler & Koch SR9TC
A Heckler & Koch SR9TC rifle is one of weapons seen mounted in Seymour's mansion in Season 2's "Rough Seas".
M-1A
A M-1A with scope and Sage Stock was used by Fiona as a sniper rifle when she performed a fake assassination attempt on Campos in "Turn and Burn."
Remington 700
In Season 2, Fiona is seen taking out Carla with a Remington 700 sniper rifle.
Remington 700 with AICS
One of the preferred sniper rifles used by Michael is the Remington 700 mounted on an Accuracy International Chassis System. In Season 2's "Double-Booked", he is seen using the rifle while wearing a wrist saddle shell holder.
SVD Dragunov
A SVD Dragunov is stolen by Mike and Victor to be used by the sniper, but it is never seen used.
Winchester Model 70
A Winchester Model 70 is frequently used by Sam to cover Mike or to provide distractions.
Heavy Weapons
Milkor MGL Mk 1L
A MGL Mk 1L is one of weapons seen mounted in Seymour's mansion in Season 2's "Rough Seas".