Throughout season 5, MDPD officers are routinely seen carrying the Beretta 92FS. It is safe to assume that any uniformed officer seen with a pistol is using a Beretta 92FS unless otherwise indicated on this page.
In "Curse of the Coffin" (S05E06), Detective Michael Lloyd (Ryan Hurst) is seen with a Beretta 92FS when detaining a suspect.
In "Come As You Are" (S5E10), a Beretta 92FS is used by a civilian at a shooting range designed to simulate a middle-eastern combat zone, the civilian drawing it when his M16A4 runs dry as he encounters the last target.
In "Backstabbers" (S05E11), a terrorist is seen firing a Beretta 92FS at MDPD officers.
In "No Man's Land" (S05E14), Officer Chris Ryder (Mykel Shannon Jenkins) draws a Beretta 92FS after the truck full of weapons he is driving his attacked.
In "Man Down" (S05E15), Clavo Cruz (Gonzalo Menendez) draws a Beretta 92FS when he commits suicide by cop, forcing Horatio to shoot him.
In "Rio" (S05E01), Tiago Matos (Luis Antonio Ramos) uses aims a Glock 17 at Raymond Jr.
In "Going Under" (S05E02), multiple Glock 17s are seen fitted into CornerShots.
In "Going, Going, Gone" (S05E09), Detective Jake Berkeley (Johnny Whitworth) is seen with his Glock 17 which he aims at Kornspan when defending Calleigh.
In "Backstabbers" (S05E11), Abu Nafi uses a Glock 17 in a drive-by shooting to kill an attorney while trying to kill Sonya. Horatio is later seen test firing the Glock in the lab.
In "Kill Switch" (S05E23), Paul Billings (Seamus Dever) uses a Glock 17 to attempt to kill his brother Jason.
Det. Frank Tripp (Rex Linn) carries a SIG-Sauer P226 throughout season 5.
In "Death Pool 100" (S05E03), a pair of robbers are seen with P226s.
In "Going, Going, Gone" (S05E09), George Kornspan (Jason Blicker) aims a P226 at Calleigh.
In "Born to Kill" (S05E24), an MDPD officer is seen with a SIG-Sauer P226 while searching for a killer.
In "If Looks Could Kill" (S05E04), Abby Biggs (Joelle Carter) uses a Two-Tone SIG-Sauer P226 to murder Janet Sterling. This appears to be the same gun used in CSI: NY - Season 6.
In "Born to Kill" (S05E24), an MDPD officer is seen with a Two-Tone SIG-Sauer P226. Unlike the one used in Episode 4, this one appears to have a stainless trigger.
In "Backstabbers" (S05E11), a carjacker named Hector Rivera uses a Walther P99 to commit a carjacking. Horatio is also seen firing one at the crime lab's shooting range following a shootout with Al-Qadr terrorists.
In "Rio" (S05E01), Raymond Caine Jr. (Carter Jenkins) is ween with a Smith & Wesson 5903 which he aims at Matos demanding to speak to his father. Note the black hammer and slight color contrast between the frame and slide.
In "Internal Affairs" (S05E12), Lauren Sloan (Sharon Leal) uses an unknown revolver to commit murder. A photo of the gun is seen during the interrogation.
In "Triple Threat" (S05E18), Calleigh is seen test firing an unknown revolver which was used by Ashley Whitford (Leslie Bibb) to comitt murder. The revolver is identified as a .38 special.
In "No Mans Land"(S05E15), a police truck transporting captured weapons is blown on its side by an IED, which causes all the guns to spill out. Civilians rush to start taking weapons, one man in particular is seen with a PPSh-41 sticking out of his shoulder bag.
In "Come As You Are" (S05E10), a civilian at a military-themed shooting range set up to simulate urban combat in the middle east can be seen using an M16A4 fitted with an AN/PEQ-2 laser system, RIS foregrip, Surefire Universal weaponlight, and an ACOG scope mounted on the carry handle. Marines shown engaged in combat in Iraq can also be seen with M16A4's throughout the episode.
During "Throwing Heat" (S05E13), a Cuban assassin comes ashore and obtains a Heckler & Koch SL8 to use as a sniper rifle. He shoots two cops with the gun and then attempts to kill a prominent Miami real estate figure before Horatio Caine intercepts and finally kills him first.
In "Going, Going, Gone" (S05E09), in order to stop a terrorist-piloted bomb truck from crashing into a nuclear power plant Horatio Caine (David Caruso) takes aim with a Heckler & Koch SR9T sniper rifle and destroys the truck with a single well-placed shot.
In "No Man's Land" (S05E14), a Ruger 10/22 is used in the final seconds of the episode to shoot Eric. The gun is not seen until "Man Down" (S05E15) when Ryan and Calleigh discover it to be the murder weapon. They misidentify it as a .223.
In "No Man's Land" (S05E14), a sniper is seen firing at Horatio and Eric with a Ruger Mini-14. The gun is again seen in "Man Down" (S05E15),when the CSIs collect the gun from the scene.
In "Just Murdered" (S05E11), a man destroys his own boat with a Browning BPS Hunter shotgun during a domestic dispute with his wife (who follows suit with a chainsaw), which seems to be a 20-gauge, judging by the muzzle diameter.
In "No Mans Land" (S05E14) a police truck transporting captured weapons is blown on its side by an IED, which causes all the guns to spill out. A thug steals an M72 LAW, and hides himself in a cement mixer to fire it at a courthouse in order to free his boss.
In "Going Under" (S05E02), a shipment of CornerShot weapon systems are stolen by a Miami gang, the incident attracting the team's attention when one is used to kill an undercover BATF agent, leading the team to join forces with another BATF agent investigating the theft.
In "Throwing Heat" (S05E13), a number of landmines are placed on a Miami beach in an attempt to kill Cuban refugees. Frank accidentally steps on one "almost ruining his day" before the bomb squad defuse it.
