The following weapons were used in Season 4 of the television series Bosch
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Pistols Kimber Custom TLE II Detective Hieronymus "Harry" Bosch (Titus Welliver ) continues to carry a Kimber Custom TLE II as his service weapon. The Kimber is the pistol author Michael Connelly specifies as Bosch's LAPD sidearm in his later novels.
Error creating thumbnail: File missing Kimber Custom TLE II - .45 ACP Error creating thumbnail: File missing In "Devil in the House" (S4E03), closeup of Bosch loading his Kimber Custom TLE II . Glock 17 Bosch's partner, Detective Jerry "J. Edgar" Edgar (Jamie Hector ) carries what appears to be a Glock 17 as his service weapon. Other LAPD officers also armed with the Glock include Chief Irvin Irving (Lance Reddick ), Lt. Grace Billets (Amy Aquino ) and Sgt. Amy Snyder (Winter Ave Zoli ). (The Glock 22 is the official department issue of the LAPD).
Error creating thumbnail: File missing 3rd Generation Glock 17 - 9x19mm Error creating thumbnail: File missing In "Dreams of Bunker Hill" (S4E02), uniformed LAPD officers are armed with the Glock. Error creating thumbnail: File missing In "Devil in the House" (S4E03), closeup of J.Edgar's Glock pistol. Error creating thumbnail: File missing In "Rojo Profundo" (S4E09), Lt. Grace Billets (Amy Aquino ) has a Glock 17 holstered. Error creating thumbnail: File missing In "Rojo Profundo" (S4E09), an unloaded Glock is on the table next to Sgt. Amy Snyder (Winter Ave Zoli ). Glock 26 A Glock 26 appears to be the pistol taken out by Eleanor Wish (Sarah Clarke ) in "Devil in the House" (S4E03).
Error creating thumbnail: File missing Glock 26 - 9x19mm Error creating thumbnail: File missing In "Devil in the House" (S4E03), a Glock 26 appears to be the pistol taken out by Eleanor Wish (Sarah Clarke ). Beretta 92FS The Beretta 92FS , which was previously the department-issued service weapon of the LAPD, is seen carried by several veteran officers, including Det. Jimmy Robertson (Paul Calderon ) and Det. Francis Sheehan (Jamie McShane ).
Error creating thumbnail: File missing Beretta 92FS - 9x19mmError creating thumbnail: File missing The Beretta 92FS , which was previously the department-issued service weapon of the LAPD, is seen drawn by Det. Jimmy Robertson (Paul Calderon ) in "The Wine of Youth" (S4E06). Colt M1911A1 A Colt M1911A1 is seen in the hands of Det. Francis Sheehan (Jamie McShane ).
Error creating thumbnail: File missing The actual M1911A1 Pierce Brosnan used in The World Is Not Enough Error creating thumbnail: File missing A Colt M1911A1 is seen in the hands of Det. Francis Sheehan (Jamie McShane ) in "The Wine of Youth" (S4E06). FN FiveseveN In "Past Lives" (S4E04), an FN FiveseveN is seen used.
Error creating thumbnail: File missing FN FiveseveN - 5.7x28mm Error creating thumbnail: File missing In "Past Lives" (S4E04), an FN FiveseveN is seen used. Rifles/Carbines M4A1 In "Past Lives" (S4E04), SWAT and Metro officers are armed with the M4A1 while making a raid.
Error creating thumbnail: File missing M4A1 Carbine with EOTech 552.A65 Holographic sight and SureFire M951XM05 tactical light - 5.56x45mm Error creating thumbnail: File missing In "Past Lives" (S4E04), SWAT and Metro officers are armed with the M4A1 while making a raid. 
