The SIG-Sauer P228 is the main sidearm of nearly all the NCIS agents in the series including Special Agents Leroy Jethro Gibbs (Mark Harmon), Anthony DiNozzo (Michael Weatherly), Timothy McGee (Sean Murray), and Ziva David (Cote de Pablo). NCIS Special Agents Gayle Levin (Alimi Ballard) and Simon Cade (Matthew Willig) draw their P228's in Season 8's "Swan Song" (S8E23).
CGIS Special Agent Abigail Borin (Diane Neal) carries a SIG-Sauer P230 as her off-duty weapon in Season 8's "Ships in the Night". She is seen pulling it from her purse at the episode's beginning.
The Beretta 92FS (used in lieu of the Beretta M9) appears as the issued sidearm of various military personnel and in the hands of various characters throughout the series. In Season 8's "Enemies Domestic", during his flashbacks to his first mission in Amsterdam, Director Vance is seen with one. It's also seen in "Defiance" where a US Marine uses it to confront a suicide bomber.
What appears to be a Colt Officer's Enhanced Mark IV Series 80 is the sidearm of Baltimore P.D. Detective Anthony DiNozzo (Michael Weatherly) in Season 8's "Baltimore". The handgun appears to have a skeletal hammer and Novak sights.
The Glock 17 is another frequently-used handgun in the series. Marine Sergeant Heather Dempsey (Abby Brammell) uses a Glock to shoot an intruder in "Short Fuse" (S8E02). Mossad officers Malachi Ben-Gidon (T.J. Ramini), Amit Hadar (Arnold Vosloo) and Liat Tuvia (Sarai Givaty) carry Glock 17's as their sidearms when they accompany Eli David to Washington D.C. NCIS Director Vance (Rocky Carroll) uses a Glock 17 taken from Hadar in Season 8's "Enemies Domestic".
The Glock 19 is a frequent weapon seen in the series. A terrorist attempts to dual-wield Glock 19 pistols in Season 8's "Enemies Foreign" after using a Spike missile launcher.
Mike Franks (Muse Watson) carries a Smith & Wesson SW1911PD with the full 5" barrel as his sidearm. What differentiates the PD model are the front serrations on the slide that's similar to those in such handguns as the Kimber. The pistol also has a desert tan Crimson Trace grip-mounted laser sight. The SW1911PD is seen in the Season 8 premiere "The Spider and the Fly". Franks also pulls it in Season 8's "Swan Song" before it was taken by the Port-to-Port Killer Jonas Cobb (Kerr Smith). Cobb is seen brandishing it in Season 8's finale "Pyramid".
Error creating thumbnail: File missingSmith & Wesson SW1911PD - .45 ACP. The one used by Franks has no tactical rail.Error creating thumbnail: File missingCobb (Kerr Smith) is seen brandishing the SW1911PD in Season 8's finale "Pyramid". Note the Crimson-Trace grips and the "SW1911PD" engraved on the slide.
Smith & Wesson 5906
A Smith & Wesson 5906 is pulled by a police officer in Season 8's "Kill Screen".
Error creating thumbnail: File missingEarly Model Smith & Wesson 5906 - 9x19mm. The early model 5906 pistols had the finger step trigger guard, but they changed it to the rounded trigger guard for 'ease of production'.Error creating thumbnail: File missingA police officer pulls his S&W after he finds teeth and finger parts inside a purse in Season 8's "Kill Screen".
Taurus PT945
A Taurus PT945 is seen in the hands of an intruder that is shot by Marine Sergeant Heather Dempsey (Abby Brammell) in Season 8's "Short Fuse". The weapon seems to be the same used on the set of U.S. Marshals because the serial number is filed off. Also the Taurus PT945 first series is not easily available with the silver hammer, in fact was produced almost exclusively with black hammer.
In Season 8's "Baltimore", a Walther P99 is specifically identified as the weapon of a suspect.
Error creating thumbnail: File missingWalther P99 9mm. Note the ramped trigger guard, small slide serrations, closed and proprietary accessory rail, short magazine release and slightly more curved 'tail' of the pre-2004 models.Error creating thumbnail: File missingIn Season 8's "Baltimore", an armed suspect aiming the P99 at Tony during his time as a Baltimore PD detective in 2001.
Revolvers
Smith & Wesson Model 19
What appears to be a Smith & Wesson Model 19 is used by a murder victim's brother to intimidate her murderer in "False Witness".
Ziva carries a Smith & Wesson Model 340PD as her backup gun, which she carries in an ankle holster. She is seen briefly handling it before going undercover in "Dead Air" (S8E05).
In "Tell All" (S8E19), a prototype rifle labeled as the "Flint SCR" is seen on Abby's computer screen. This rifle appears to be an entirely fictional.
Error creating thumbnail: File missingIn "Tell All" (S8E19), a prototype rifle labeled as the "Flint SCR" is seen on Abby's computer screen. This appears to be an amalgamation of several rifle receivers and stocks including the M16 and UMP.
SIG SG 551
Reynosa Cartel soldiers use SIG SG 551 assault rifles to shoot up the country store owned by Jackson Gibbs (Ralph Waite) in Season 8's premiere "The Spider and the Fly" (S8E01). Dual SIG SG 551 rifles are used to act as a machine gun post before Liat and Gibbs shoot out its control mechanism in "Enemies Foreign" (S8E09).
A Winchester Model 1873 rifle is owned by Jackson Gibbs (Ralph Waite), who keeps it loaded on the wall. In Season 7's "Faith", Jackson mentions that he had to use his Winchester to kill someone trying to rob his store. He is actually seen holding it on Paloma Reynosa when she confronts him in his store in Season 8's premiere "The Spider and the Fly" (S8E01).
What appears to be a rigged M240 Machine Gun is discovered by McGee and Malachi during a routine security check to locate potential security threats against Eli David in "Enemies Foreign" (S8E08).
A terrorist is seen using a rocket launcher that appears to be mocked up from an M3 Carl Gustav Recoilless Riflein an attempt to kill Eli David (Michael Nouri) in "Enemies Foreign" (S8E08). It resembles the mock-up launcher used in the series NCIS: Los Angeles and Chuck.
Plastic replicas of SIG-Sauer P226's are used by Gibbs, Tony and Mossad officers Malachi Ben-Gidon (T.J. Ramini) and Liat Tuvia (Sarai Givaty) during a training exercise in "Enemies Foreign" (S8E08). The "guns" have laser aiming modules attached to their rails that appear to be activated when Gibbs pulls the trigger. Interestingly ASP replicas are solid pieces of plastic, the triggers don't move.
