[[File:Crisis E0606.jpg|thumb|none|600px|A FBI HRT operator provides close protection cover as his colleagues prepare to storm the mansion in "Here He Comes".]]
[[File:Crisis E0606.jpg|thumb|none|600px|An FBI HRT agent provides close protection cover as his colleagues prepare to storm the mansion in "Here He Comes".]]
[[File:Crisis E0603.jpg|thumb|none|600px|A FBI HRT operator shoulder his HK416 while searching a deserted room.]]
[[File:Crisis E0603.jpg|thumb|none|600px|An FBI HRT agent shoulder his HK416 while searching a deserted room.]]
Some of the mercenaries hired by Francis Gibson are armed with Beretta 92FS pistols as their sidearm throughout the show. General Mark Osborne (Fredric Lehne) arms himself with a Beretta 92FS after he got free from his restraints by White House Chief of Staff Frank Beckwith near the end of "What Was Done to You". Special Agent Hurst (David Andrews) takes a 92FS after being freed from his cell in "Homecoming". First Son Kyle Devore (Adam Scott Miller) uses one taken from a dead mercenary in the same episode.
FBI Special Agent Susie Dunn (Rachael Taylor) uses a Glock 17 as her main sidearm in the show. Kingsley Grand Hotel security guards use Glock 17s as their sidearm in "What Was Done to You". CIA Security Protective Services officers use Glock 17 as their main sidearm.
Error creating thumbnail: File missing4th Generation Glock 17 - 9x19mm.Error creating thumbnail: File missingSpecial Agent Dunn aims the Glock 17's barrel at the stomach of USSS Special Agent Valens in "If You Are Watching This, I Am Dead".Error creating thumbnail: File missingKGH guards confront Special Agents Dunn and Finley at the lobby after a false call was made in "What Was Done to You".Error creating thumbnail: File missingSpecial Agent Dunn aims her Glock 17 at a suspicious sedan in the middle of "Here He Comes".Error creating thumbnail: File missing2nd Generation Glock 17 - 9x19mm. This model added finger stepping and cuts to the backstrap of the frame to make it easier to hold than the Generation 1 model.Error creating thumbnail: File missingA CIA SPS officer aims his Glock 17 at Special Agents Dunn and Finley in "We Were Supposed to Help Each Other". This Glock appears to be at least a second generation version. Though he is CIA SPS, his badge is that of an MPDC policeman.
Glock 19
Special Agent Hurst drop a Glock 19 on a kitchen table in "Designated Allies", taken from a disarmed mercenary before he was forced to disarm himself.
A couple of mercenaries disguised as EMTs try to open fire with IMI Uzi Pistols at Special Agent Marcus Finley and Special Agent Susie Dunn near the end of "If You Are Watching This, I Am Dead".
In a brief state of possible continuity error, Special Agent Finley's sidearm changes from a regular P229 to a SIG-Sauer P22R in "If You Are Watching This, I Am Dead".
Colt Law Enforcement Carbines are used by some FBI Hostage Rescue Team operators, irst seen in "Here He Comes".
Error creating thumbnail: File missingColt LE6920 SOCOM Carbine - 5.56x45mm.Error creating thumbnail: File missingThe HRT operator on the left is armed with the LE carbine in "Here He Comes". Note the EOTech sight and the vertical foregrip with attached weaponlight. They are accurately portrayed as wearing MultiCam, whereas most other shows and movies show them wearing all-black.
Colt M4A1
The Colt M4A1 is seen in the hands of American law enforcement personnel throughout the show.
Error creating thumbnail: File missingColt M4A1 with 4 position collapsible stock, RIS foregrip, folding rear sight, and ACOG scope - 5.56x45mm.Error creating thumbnail: File missingA CIA SPS officer aims his M4A1 at Maria Wirth at the lobby of the CIA Headquarters near the end of "We Were Supposed to Help Each Other".Error creating thumbnail: File missingA CIA SPS officer aims his M4A1 at Special Agents Dunn and Finley outside CIA Headquarters in a showdown near the end of "We Were Supposed to Help Each Other". Note that they are wearing MPDC badges.Error creating thumbnail: File missingA FBI SWAT operator has a M4A1 as he secures the trunk of an abandoned Jaguar sedan near the end of "Here He Comes".
Colt Model 933
At least one FBI SWAT operator is seen armed with a Colt Model 933 near the end of "Here He Comes".
US commandos are seen using Mark 18 Mod 0s during Operation Lennox via night vision camera video feed in "We Were Supposed to Help Each Other". It's seen in a photograph found by Special Agents Dunn and Finley at the end of "Designated Allies". One HRT operator is seen with the Mark 18 Mod 0 near the end of "Here He Comes" during a rescue operation.