CSI: NY - Season 4

The following weapons were used in Season 4 of the television series CSI: NY:
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=Pistols=
==Glock 17==
Throughout season 4 Det. Mac Taylor (Gary Sinise), Det. Don Flack (Eddie Cahill), Det. Jessica Angell (Emmanuelle Vaugier), Dr. Sheldon Hawkes (Hill Harper) and Det. Danny Messer (Carmine Giovinazzo) all carry Glock 17s. Also, any NYPD officer seen with a pistol is using a Glock 17 unless otherwise indicated on this page. 
In "Can You Hear Me Now?" (S04E01), Charles Price (Erik Fellows) (one of the guards at the Statue of Liberty) is seen with a Glock 17 during a flashback.
In "Admissions" (S04E18), Inspector Stanton Gerrard (Carmen Argenziano) uses a Glock 17 to kill the man who raped his daughter. 
==Glock 19==
Det. Stella Bonasera (Melina Kanakaredes) is sometimes seen with a Glock 19 instead of her usual Glock 26.
==Glock 26==
Throughout season 4, Det. Stella Bonasera (Melina Kanakaredes) and Detective Lindsay Monroe (Anna Belknap) carry a Glock 26 as their sidearm. On at least one occasion Bonasera is seen with a Glock 19 instead.
==Beretta 92FS==
The Walther P5 later turns into a Beretta 92FS.
== Colt Commander ==
In "Down the Rabbit Hole" (S04E05) and "DOA for a Day" (S04E15), an assassin known as "Suspect X" (Kam Heskin) carries a Colt Commander with chrome finish, pearl grips, and a suppressor as her main weapon of choice. She notably uses it to kill a Congressman and later shoots a hostage to facilitate her escape. In "DOA for a Day" notably when she gets into a gunfight with Mac in the climax of the episode, using it until she is wounded in the chest by a round from Mac's Glock 17. 
==Heckler & Koch USP==
In "DOA for a Day" (S04E15), Danny recovers a Heckler & Koch USP that was hidden by "Suspect X".
==Heckler & Koch USP Compact==
In "The Thing About Heroes..." (S04E10), Drew Bedford (Kerr Smith) pulls a Heckler & Koch USP Compact on Mac after being shot.
== M1911A1 ==
In "Hostage" (S4E21), a bank robber named Ethan Scott/Douglas Anderson/'Joe' (Elias Koteas) can be seen armed with an M1911A1 pistol as his main weapon. 
==Smith & Wesson 6904==
In "Buzzkill" (S04E08), a kidnapper is seen with a Smith & Wesson 6904 pistol. When Mac and Danny close in to arrest the kidnapper, the gun is seen on a nightstand. 
thumb|none|300px|Smith & Wesson 6904 - 9x19mm
==Walther P5==
In "DOA for a Day" (S04E15), "Suspect X" is seen hiding a Walther P5. In a continuity error, it later becomes a Beretta 92FS.
== Walther PPK ==
In "The Deep" (S04E02), a Walther PPK is seen in Zamir Duka's bag. 
thumb|350px|none|Walther PPK - 9mm Kurz aka 9x17mm (.380 ACP)
== Walther PPK (Stainless) ==
At the beginning of "You Only Die Once" (S04E03), Det. Flack (Eddie Cahill) is seen carrying a stainless Walther PPK.
thumb|350px|none|Walther PPK - 9mm Kurz aka 9x17mm (.380 ACP)
== M1991A1 ==
In "Down the Rabbit Hole" (S04E05), Johnny O'Dell drop a Colt 1991A1 which Dr. Hawkes (Hill Harper) is later seen test firing.
=Revolvers=
==Ruger GP100==
In "The Thing About Heroes..." (S04E10), Drew Bedford (Kerr Smith) kidnaps Mac and puts him in a chair with a stainless Ruger GP100 pointed at him. Surrounded by lasers, if Mac moves, he will be shot. Mac manages to trigger the device so that it shoots Drew and then grabs the gun, shooting him in the arm with it a second time.
==Colt Detective Special==
In "Child's Play" (S04E11), a robber uses a snub nosed Colt Detective Special during a robbery.
==Smith & Wesson Model 15==
In "The Thing About Heroes..." (S04E10), a young Mac Taylor is seen holding a Smith & Wesson Model 15 during a flashback.
==Smith & Wesson Model 36==
In "Commuted Sentences" (S04E07), Det. Danny Messer (Carmine Giovinazzo) is seen pulling his backup weapon from his ankle holster, a Smith & Wesson Model 36. He and Lindsay remove the bullets and use them, and a slingshot, to determine the trajectory of a bullet.
== Smith & Wesson Model 66 ==
In "Can You Hear Me Now?" (S4E01), Morton Brite (Misha Collins) arms himself with a snub-nosed Smith & Wesson Model 66 with a 2" barrel.
== Smith & Wesson Model 640 ==
In "Commuted Sentences" (S04E07), a woman armed with a Smith & Wesson Model 640 is killed when an attacker grabs her from behind, turning the gun on her and forcing her to be shot with her own weapon. The weapon is found by the CSIs at the crime scene. 
=Submachine Guns=
==Heckler & Koch MP5A2==
In "The Deep" (S04E02), ESU officers are seen with Heckler & Koch MP5A2s while detaining a terrorist attempting to blow up a dock.
In "Down the Rabbit Hole" (S04E05), an ESU officer is seen with a Heckler & Koch MP5A2 when searching for "Suspect X". 
In "The Thing About Heroes..." (S04E10), ESU officers are seen with Heckler & Koch MP5A2s while searching for Drew Bedford.
In "Taxi" (S04E20), ESU members are again seen with the Heckler & Koch MP5A2 when detaining the taxicab killer.
== TDI Vector ==
 
In "Hostage" (S04E21) , a TDI Vector (referred to as the Kriss Super-V) is determined to be the murder weapon after a victim is found with two bullets through the same entry wound. This is due to the weapon's unique recoil reduction system. Det. Stella Bonasera (Melina Kanakaredes) is seen test firing the gun with DHS Agent Brett Dunbar (Adam Baldwin). One the men who supposedly kidnapped the bank robber is also seen with the gun.
=Machine Guns=
== M240B Machine Gun ==
In "The Deep" (S04E02), a U.S. Coast Guard patrol boat armed with a bow-mounted M240B machine gun is seen among Coast Guard and N.Y.P.D. air units and surface vessels sent to intercept a terrorist diver attempting to blow up a helipad on the bank of the Hudson river where a foreign dignitary is arriving.
=Rifles=
==Colt M4==
In "The Deep" (S04E02), USCG officers are seen with Colt M4s when detaining a terrorist.
=Sniper Rifles=
== Remington Model 700P ==
In "Hostage" (S04E21), N.Y.P.D. SWAT snipers can be seen armed with Remington Model 700P sniper rifles during the hostage crisis at the bank.
=Shotguns=
== Unknown Double Barrel Shotgun==
In "The Thing About Heroes..." (S04E10), Drew Bedford (Kerr Smith) sets up a trap with an unknown Double Barrel Shotgun.
==Steven's Arms Double Barrel Shotgun==
In "All in the Family" (S04E13), a Steven's Arms Double Barrel Shotgun is identified as the gun used in two murders. It is first used to kill a Judge, then is thrown off a roof where it kills a woman after striking the side of the building and discharging. Lindsay is also seen test firing the gun. 
== Ithaca 37 ==
In "Boo" (S04E06), an Ithaca 37 is identified as a murder weapon. Dr. Hawkes (Hill Harper) is seen test-firing the weapon.
==Unknown Shotgun==
In "DOA for a Day" (S04E15), Det. Jessica Angell (Emmanuelle Vaugier) is seen with an unknown shotgun during the hunt for "Suspect X". 
Category:Television
Category:Crime
Category:Mystery
Category:Detective
Category:CSI