Burn Notice is an American action series that currently airs on the USA Network. The series stars Jeffrey Donovan as Michael Westen, an American spy who receives a "burn notice", indicating that he's been "blacklisted" from doing any spy work for the government. With his reputation and his finances ruined, Michael finds himself confined to the city of Miami, where his only allies are his former girlfriend and gundealer Fiona (Gabrielle Anwar), former Navy SEAL buddy Sam (Bruce Campbell) and his mother Madeline (Sharon Gless). As Michael finds the clues to why he was "burned" and who is behind it, he finds himself helping others in need throughout the city.
The following weapons were used in the series Burn Notice:
The sidearm of choice for Michael Westen (Jeffrey Donovan) in Seasons 1-3 is the SIG-Sauer P228. In Season 5's premiere, "Company Man", CIA officer Max (Grant Show) carries one as his sidearm.
SIG-Sauer P226 (Two Tone)
The SIG-Sauer P226 two-tone model is carried by one of the Nigerian mercenaries in the pilot and nickel models have been used by many bad guys including Michael's mentor Larry (Tim Matheson) in Season 3. In Season 3's "End Run" (S3E03), Brennen (Jay Karnes) holds a two toned SIG-Sauer P226 (with a silver slide but black hammer).
SIG-Sauer P226 (Nickel)
A nickel SIG-Sauer P226 is used by the kidnapper Reyes (Steven Bauer) in Season 1's "Hard Bargain". Jesse Porter (Coby Bell) holds a nickel SIG on Fiona in Season 4's "Blind Spot". It also seems to have become Jesse's preferred sidearm by the season finale of season 4.
SIG-Sauer P226
A SIG-Sauer P226 is pulled by Henderson's bodyguard in Season 1's "Wanted Man". In Season 4's "Past & Future Tense", former spy Paul Anderson (Burt Reynolds) carries the SIG. In Season 4's "Dead or Alive", corrupt detective Pete Jackman (Raphael Sbarge) also carries the SIG and pulls it on Michael.
SIG-Sauer P226 SL Sport II
In the Season 2 episode "Turn and Burn", the drug dealer Raul (Kevin Alejandro) carries a rare SIG-Sauer P226 SL Sport II as his sidearm (when he isn't using a MAC-10). This weapon is also seen briefly in the Pilot episode in the hands of Boris, the wannabe warlord.
SIG-Sauer P230
In Season 1's "Hard Bargain", kidnapper Lucio Velasquez (Gonzalo Menendez) pulls a SIG-Sauer P230 on Michael.
Beretta 92FS
Sam Axe (Bruce Campbell) carries a Beretta 92FS as his personal sidearm throughout the series. The Beretta has also seen use by various other characters throughout the series' run, in both suppressed and unsuppressed forms.
Beretta 92FS Inox
The Beretta 92FS Inox has been used by several characters, including 'Vincent' in a kidnap attempt in the pilot. Gabriel uses a 92FS Inox which he has Fiona strip down and assemble while testing her in Season 3's "Good Intentions".
Beretta Tomcat
The Beretta Tomcat is occasionally used by Fiona as her sidearm rather than her Walther. In Season 3's "Friends Like These" (S3E8), Fiona holds a Beretta 3032 Tomcat on Natalie (Callie Thorne).
Beretta Cougar
Michael hands Nate a Beretta Cougar in Season 3's "Partners in Crime."
Colt M1911
Colt 1911 series handguns are seen numerous times throughout the series. In the pilot episode, an M1911 is pulled on a Nigerian mercenary. In Season 1's "Fight or Flight", Michael relieves two cartel soldiers of their M1911A1's. In Season 2, a stainless 1911 is seen in the hands of Eddie the embezzler. In S2's "Rough Seas", another stainless Colt 1911 is given to Mike by the hijacker to defend himself with, which Mike uses to pretend to shoot Virgil, the ex-Navy SEAL. In S3's "Friends and Family", a very shiny M1911 is used by Mike's old friend Harlan in the new season's first episode when he kidnaps Mike and threatens him with it.
In the episode "Shot in the Dark", a 13 year old boy drops a disassembled M1911 before admitting that he plans to kill his stepfather.
"Pre-B" CZ 75
In Season 3's "Partners in Crime" (S3E14), Conrad (Tom Nowicki), the Polish agent pulls a "Pre-B" CZ 75 on Michael.
CZ 75BD
In Season 3's "The Hunter" (S3E6), Michael and his new "friend" John Beck use a Czech CZ 75BD.
Desert Eagle
A nickel-plated Desert Eagle is seen in Season 3's "Fearless Leader" (S3E4) when Sam is being audited as proof of his trip to the Middle East. He took it from a guy which was part of a group they were targeting, quote "There was this thing, and then the gun didn't have an owner anymore."
FN FiveseveN
In Season 3's summer finale "Long Way Back", bloodthirsty hooligan Thomas O'Neill (Paul Blackthorne) uses a FN FiveseveN to hold Fiona hostage.
Glock 17
Glock 17's are used by Miami PD in the many instances when Mike tricks criminals into being arrested to solve his problem of the week. In Season 2's "Bad Breaks", Prescott (Mark Sheppard) uses a Glock 17 pistol with a silver (possibly hard-chromed) slide and a suppressor attached. In Season 3, Detective Paxson and Detective Lopez both have Glock 17's. Michael uses a glock 17 in "The Hunter". In Season 3's "Question & Answer", Sam uses a Glock 17 while playing a corrupt detective.
Glock 17 (Full Auto Conversion)
In Season 2's "Hot Spot", 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 Season 1's "Unpaid Debts", corrupt cops are seen using "department issued" Glock 19's, which is how Mike realizes they are police. In Season 2's "Rough Seas", Michael holds a Glock 19 he took off a Bulgarian in a drug deal gone bad. In Season 2's "Turn and Burn" (S2E2), DEA Agent Sophia (Jacqueline Piñol) carries one as her sidearm, which she draws on Michael when he finds out his identity. In Season 3's "Friends Like These" Natalie (Callie Thorne) pulls a Glock from the trunk of a car that has been left for her, when she is cornered by Fiona. She quips that she always tells her buyers to leave two things in any car left for her: a duffel full of cash, and a gun full of bullets.
Glock 26
In Season 2's "Rough Seas", 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 Season 1's "Family Business", the gun dealer Ari (Guri Weinberg) pulls a USP at Mike in a club. In Season 2's "Scatter Point" (S2E05), Timo (Oded Fehr) uses one to coerce Michael into opening a liquor store safe. In "Bad Blood" (S2E6), Fiona uses one while kidnapping Eddie Valentine (Method Man). 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". In Season 4's "Guilty as Charged", John Barrett (Robert Patrick) pulls the two-tone USP on Michael.
Heckler & Koch USP Match
A Heckler & Koch USP Match is briefly seen in the hands of a gun collector, Jonathan Carver (Scott Michael Morgan) when Michael is fleeing the scene of a fake car accident in Season 3 Episode 3 "End Run".
Heckler & Koch USP Compact
In Season 3's "Long Way Back", Fiona gives Michael her USP Compact with a stainless slide which he says is a .45 caliber. He then uses it when confronting Strickler. Fiona is seen using her USP Compact in Season 2.
Heckler and Koch Mark 23
A Heckler & Koch Mark 23 is used by Kent the smuggler in Season 1's finale "Loose Ends". Despite being a former Marine, he has a terrible low grip on his Mark 23. Maybe it's just too much handgun for him, or maybe it's so Michael will be able to easily take it away from him.
Heckler and Koch P30
Michael's new sidearm beginning in Season 4's "Center of the Storm". In this episode, Cole (Jon Seda) is seen pulling a Heckler & Koch P30 after disposing of Michael's P228. Cole uses the P30 throughout the episode to threaten Michael as well as combat Matt Reece's thugs. At the end of this episode he gives it to Michael. From this point on in the show, it becomes Michael's sidearm.
Heckler & Koch P2000
In Season 4's "Past & Future Tense", Vitali (V.J. Foster) carries a Heckler & Koch P2000. Michael is later seen with the handgun.
Heckler & Koch VP70
In Season 4's "Brotherly Love", Michael hands off a Heckler & Koch VP70 to Sam that he says has been modified to fire three round bursts.
Jericho 941 "Baby Eagle"
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 Season 1's "Family Business", the boss Eli Zamar (Joel Swetow) carried one, which Fiona recognizes as a "Desert Eagle 9mm with combat grips". Also, in Season 1's "False Flag", Evelyn (Lucy Lawless) uses a suppressed Jericho. In Season 2's "Sins of Omission", Brennan (Jay Karnes) draws down on Michael with one. It is also used in the Season 3's "Question & Answer." In Season 3, a black Baby Eagle was used by the henchmen in "End Run" and in "Enemies Closer" and also is the gun used by Strickler in "Long Way Back."
Jericho 941FB Compact
In Season 3's "Enemies Closer" (S3E13), the drug dealer Carlos (Carlos Gomez) pulls his Jericho 941FB Compact on Michael. In Season 4's "Where There's Smoke" (S4E08), Jacob's brother Eddy carries a Jericho 941FB Compact as his sidearm and is seen pulling it on Michael.
Kimber Pro Carry II
A Kimber Pro Carry with a black slide and stainless frame is seen many times throughout the series. It appears to be an Aegis. It is first seen in the hands of a con artist in Season 1's "Identity". Michael describes it as having extended controls and a beveled magazine well, which shows how serious the criminal is. The competition style extended frame safety is noticeable in one brief shot. In Season 2's "Scatter Point", a similar firearm (possibly the same exact one) is used by Kandi (Robin Givens), the muscle of the bank robbery crew.
Lorcin Model L22
Victor carries a Lorcin Model 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.
Makarov PM
In Season 1's "Hard Bargain", a Makarov PM is seen in a display in a mansion in Miami, which catches Fiona's eye. As a reward for his assistance Mike buys it on the cheap and gives it to her for her birthday. While military surplus Makarov's are very common and inexpensive, there are some that are sought-after collector's pieces for various reasons.
STI Edge
In Season 3's "End Run" (S3E03), Michael is seen admiring a gun engineer's collection of guns, which includes a STI Edge.
Ruger Mk I
In Season 3's "End Run" (S3E03), Michael is seen admiring a gun engineer's collection of guns, which includes a Ruger Mk I. Pretending to be an idiot, Michael asks if it is a 357.
Ruger P95
In Season 1's finale "Loose Ends, Part 2", one of Carmelo the heroin dealer's bodyguards pulls a Ruger P95 on Michael at the club.
Smith & Wesson 459
In Season 2's "Good Soldier" (S2E09), Michael holds a Smith & Wesson 459 that he took off the hitman sent to kill him.
Smith & Wesson 4505
The 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 639
In Season 1's "Loose Ends, Part 1", Michael gives a stainless Smith & Wesson 639 with adjustable sights and a rounded trigger guard to his younger brother Nate (Seth Peterson) to protect himself and their mother. Madeline later is seen holding it when she and Nate go to Michael's place.
Smith & Wesson 5906
In the pilot episode, one of Sugar's thugs pulls an early model Smith & Wesson 5906 on Fiona and Michael. Michael later uses it with a homemade suppressor to wound Sugar. In Season 2's "Bad Breaks", one of the bank robbers uses a late model suppressed stainless 5906. A similar one is also carried by the boat guard in the same episode. This model (except with Novak sights) is seen again in Season 3's "Partners in Crime", first when Michael and Tim find it near Isabella's body and later on when Michael gives a similar one to Damon after Fiona fatigues the trigger assembly.
Smith & Wesson SW99
In Season 4's "Fast Friends", Ming Khan (Byron Mann) carries a Smith & Wesson SW99 with a nickel-plated slide as his sidearm.
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.
A two tone Walther P99 is used by the Jamaican drug dealer to threaten Mike in Season 1's "Unpaid Debts". It is also carried by a thug in "Question & Answer." Simon uses a P99 in "Devil You Know" which Michael take and holds to his head.
Along with her PPK/S Fiona also owns a P99 that she keeps in her apartment which Michael uses when searching for an intruder in "Shot in the Dark".
Walther PPS
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
Colt Python Elite
In the pilot episode, Sugar (Arturo Fernandez), the drug dealer who lives next door to Michael, is seen with a Colt Python Elite when Michael Westen (Jeffrey Donovan) tactically invades his home and steals it during self defense. Michael later uses this stolen weapon to use it as a distraction device. He loads it up with blank rounds, attaches a flare, cell phone and a electric blasting cap to simulate gunfire.
Ruger Blackhawk
In Season 1's "Hard Bargain", a Ruger Blackhawk is seen in a display case in a mansion in Miami.
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.
Smith & Wesson Model 629 Performance Center
In Season 1's "Hard Bargain", a Smith & Wesson Model 629 is seen in a display case in a mansion in Miami.
Fiona Glenanne (Gabrielle Anwar) twists the cylinder of her stainless Taurus Model 85 next to Mike's ear at the beginning of Season 4's "Hard Time".
Submachine Guns
Beretta M12
The Beretta PM12S are carried by some Nigerian mercenaries in the pilot episode.
FN P90TR
An FN P90TR fitted with an EOTECH Holosight is handled by Michael while he is posing as an arms dealer in Season 1's "Family Business". He refers to it as an "FN P90 with a Halo sight." A CIA extraction team is armed with P90's in Season 5's "Company Man".
Heckler & Koch MP5K
In Season 3's "Friendly Fire", Felipe Vega (Danny Trejo) and his men are seen using Heckler & Koch MP5K's. In Season 4's "Out of the Fire", both Michael and Larry (Tim Matheson) uses the MP5K during a firefight.
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.
Heckler & Koch MP5A2
In Season 4's "Friends and Enemies", Michael is seen carrying an Heckler & Koch MP5A2 fitted with a scope when accompanying Vaughn (Robert Wisdom) on a mission to find an illegal gunrunner.
An MP5SD3 with tactical light and M68 Aimpoint sight is seen in the hands of mercenaries in Season 1's "Loose Ends, Part 1".
Heckler & Koch MP7A1
In Season 2's "Good Soldier", a goon employed by Max Lesher (John Allen Nelson) prepares to use a Heckler & Koch MP7A1 in a kidnapping attempt. In Season 3's "End Run", Sam and Fiona carry MP7's when they break into Brennan's house. Fiona and her brother when they attempt to kill O'Neil at his hotel in Season 3's "Long Way Home". In Season 5's "Company Man", guards are seen opening fire on Michael and Max with MP7's. Michael is later seen rigging MP7's to fire independently.
Ingram MAC-10
In the Season 2 episode "Turn and Burn", Raul carries a MAC-10 with the stock removed that 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 .
In Season 4's premiere "Friends and Enemies" (S4E1), Michael wields two MAC-10's to try and intimidate a biker gang.
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.
Intratec TEC-9
A variant of the Intratec TEC-9 series of assault pistols (either the KG-99 or the TEC-9 itself) can be seen being used by thugs in Season 3's "Fearless Leader" (S3E4).
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".
Mini Uzi
In Season 4's "Where There's Smoke" (S4E08), One of Jacob's thugs carries a Mini Uzi during the kidnapping attempt. Michael is later seen with the SMG.
Shotguns
Armsel Protecta
In Season 2's "Breaking and Entering" (S2E1), 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 500 (Sawed off)
In Season 3's "Noble Causes" (S3E12), Sugar (Arturo Fernandez) is armed with a Mossberg 500 with sawed-off barrel and stock when some thieves want "to go Tombstone" on him.
Mossberg 500 Cruiser
In Season 1's "Old Friends", Michael booby traps the door to his place with a Mossberg 500 Cruiser.
Mossberg 590 Special
In Season 3's "The Hunter" (S3E6), Beck's men are armed with Mossberg 590 shotguns as they round up the hit squad.
Mossberg 590 Cruiser
In the season 1 finale "Loose Ends, Sam gives Michael's mom Madeline (Sharon Gless) a Mossberg 590 Cruiser to protect herself. Fiona also uses one to intimidate Rachel (Stacy Haiduk), a con artist in Do Not Harm (S2E10).
Remington 870 Folding Stock
A Remington 870 with a folding stock is used by Fiona on several occasions throughout Season 1.
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 Express
Used by Sam on several occasions.
Remington 870 Pistol Grip
In the episode "Hot Spot" (S2E11), Sam uses a pistol gripped Remington 870 with synthetic furniture while disguised as a car theif. Seymour procures two pistol grippped 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.
Saiga 12K
In Season 4's "Center of the Storm" (S4E09), a modified Saiga 12K automatic shotgun is said to have been used in an attempted hit on an FBI witness.
Serbu Super Shorty
In the Season 2 episode "Scatter Point", Kandi (Robin Givens) uses a Serbu Super Shorty during the jewelry heist. Fiona also carries one while rescuing a kidnapped child in Season 3's "Question and Answer."
Assault Rifles
AKMSU
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.
Colt Model 933
In Season 4's "Breach of Faith", Miamo Metro SWAT officers are armed with the Colt Model 933.
Heckler & Koch HK416
One of the frequent weapons used by Jesse Porter (Coby Bell) in Season 4 is the Heckler & Koch HK416. In Season 4's "Fast Friends", Jesse storms a gangster's compound armed with the rifle. In Season 4's "Guilty as Charged", Jesse uses the Heckler & Koch HK416 to shoot Michael.
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 "Breaking and Entering". Michael later acquires them to be planted on some mercenaries framing them for the murders.
IMI Galil
A bystander in the marketplace is seen pointing a Galil at Michael's pursuers.
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". In Season 3's "Friends & Family" (S301), an M4A1 fitted with an M203 grenade launcher, PEQ-2 IR pointer, Surefire light, Aimpoint CompM4 red dot sight, and 3X magnifier was used by Mike's "old buddy" Harlan (Brian Van Holt), a Special Forces operator, to fire into the windshield and engine block of an SUV to disable it during a snatch-and-grab op to kidnap a Venezuelan gangster.
M16A1 (with M16A2 handguards)
In the pilot episode, several Nigerian soldiers were seen carrying M16A1 assault rifles fitted with M16A2-style handguards.
M16A2
An M16A2 is briefly seen in the hands of a Miami Metro Police officer during the standoff in Season 4's "Breach of Faith" (S4E4).
Norinco Type-56
A rack of Norinco Type 56 rifles are seen behind Michael in Season 2's "Family Business".
SCAR-L
The FN SCAR-L is carried by Matt Reece's thugs in Season 4's "Center of the Storm". It's used when when Michael beats down the thug, causing the weapon to go flying in the air.
SIG SG 552
The SIG SG 552 assault rifle is a frequently used weapon in the series. In Season 3's summer finale "Long Way Back", Mike uses a SIG rifle when he and Sam go to rescue Fiona. Mike is seen with one slung over his shoulder in Season 3's "Friendly Fire" (S3E11) when repelling out a window. In "Enemies Closer" (S3E13), Mike gives a SIG with a scope attached to a drug dealer shoot up a car. Also used by one of Matt Reece's thugs and Matt Reece himself in Season 4's "Center of the Storm." In Season 4's "Guilty as Charged", the SIG rifles are used by Fiona and Sam throughout the episode.
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.
Browning BAR Safari
In Season 1's finale "Loose Ends, Part II", a Browning BAR Safari is used by Fiona, fitted with a sniper scope, to cover Sam and Mike as they escape from the boat where Sam was held captive. Note this is related only in name and designer to the M1918 BAR and its variants.
its not a BAR more likely a browning hunting rifle.However it is actually called the BAR and is made by Browning. The famous military BAR is also known as the Model 1918 Browning Automatic rifle.
Bushmaster XM15 "V-Match"
A Bushmaster XM15 "V-Match" fitted with a scope and bipod is used by Sam to provide cover in Season 3's premiere "Friends and Family", as well as when he and Michael go to save Fiona in the Season 3's summer finale "Long Way Back".
Heckler & Koch SL8
In the Season 2 premiere "Breaking and Entering", a H&K SL8 rifle is used by a mercenary to watch over a deal, but ends up incriminating him when the police arrive. In Season 4's "Made Man" (S4E3), Michael uses a suppressed SL8 to shoot out the security guard's tires. Later, Michael and Fiona use 2 suppressed SL8s to shoot Gio's engine block. An SL8 is also used by Sam while providing cover for Michael in Season 4's "Dead or Alive".
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 Season 1's "Turn and Burn." This rifle was first seen in Season 1's "Family Business", when the gun dealer Ari takes Michael to his armory. Michael specifically refers to it as a modified M1A for "Special Forces".
Remington 700
In Season 2, Fiona is seen taking out Carla with a Remington 700 sniper rifle.
Sako M995 TRG-S
Evelyn (Lucy Lawless) uses a Sako M995 TRG-S sniper rifle in her attempt to eliminate a witness in Season 1's "False Flag". The rifle looks the same as used in Most Wanted.
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
Barrett M107
In Season 1's "Family Business", a Barrett M107 is seen among the weapons in Ari's armory.
Browning M2HB
In Season 3's "Good Intentions" (S3E15), a Browning M2HB is seen being prepped by Mason Gilroy (Chris Vance) to be used for a particular job.
M60
In Season 3's "End Run", an M60 is briefly seen as Sam and Fiona infiltrate the home of Brennan (Jay Karnes).
M203 Grenade Launcher
In Season 3's premiere "Friends and Family" (S3E01), Harlan (Brian Van Holt) is armed with an M4A1 with an M203 grenade launcher attached underneath. He is not seen using it in the episode.
M47 Dragon
Mercenaries in the employ of a heroin dealer use a M47 Dragon to destroy a car in Season 1's "Loose Ends" (S1E11).
Milkor MGL
A Milkor MGL is one of weapons seen mounted in Seymour's mansion in Season 2's "Rough Seas".
Fictional Gatling Gun
A CGI-created eight-barreled Gatling Gun is seen firing from underneath an MQ-1 Predator UAV in order to assassinate a rogue arms dealer (Michael Ironside) in Season 4's "Friends and Enemies".
Other
Advanced Taser M26
Fiona is seen using an Advanced Taser M26 on a kidnapper in Season 1's "Hard Bargain".
Molotov Cocktail
Fiona is seen throwing Molotov Cocktails on some cartel soldiers in Season 1's "Fight or Flight".