Denmark:
- Danish Defence; SIG Sauer P320 X-Carry was chosen as the next standard issue sidearm of all the armed forces branches, replacing the ageing SIG Sauer P210 (M/49 Neuhausen). Two variants have been chosen: A regular and a concealed carry version. Deliveries should be completed by the end of 2019.
Norway
- Norwegian Police; SIG Sauer P320 X-Series was chosen as the next standard issue sidearm for select agencies within the Norwegian Police, replacing the SIG Sauer P226 and Heckler & Koch P30.
Thailand
- Royal Thai Police; Purchase of 152.468 SIG Sauer P320 pistols is approved. The pistols were delivered in December 2017.
United States:
- United States Army: On 19 January 2017, the P320 was chosen to replace the Beretta M9 as its main service pistol in response to the request for a Modular Handgun System (MHS) also known as M17.
- United States Marine Corps is replacing its M9, M9A1, M45A1 and M007 handguns with the M18
- United States Air Force is replacing its M9 handguns with the M18, starting with Security Forces in February of 2019.
- Department of Homeland Security, specifically ICE/HSI.
- Hawaii Department of Public Safety
- Chicago Police Department
- Oklahoma Highway Patrol
- Pasco County Sheriff's Office (Florida)
- Virginia State Police will be transitioning from the SIG Sauer P229R DAK in .357 SIG to the P320 in the same caliber in late 2018.
- Texas Department of Public Safety
Ну и сейчас вон Milwaukee Police Department заменит S&W M&P под патрон .40S&W на SIG Sauer P320.
Похоже в США полиция вслед за FBI переходит на девятки. Но это ожидаемо.
Любопытно другое, что Вирджиния не хочет отказываться от пистолетов под .357 SIG. Признаться, мне этот патрон нравится. Я думал, он потихоньку вымирает. Но нет, ещё оказывается, встречается. По моему отличный пистолетный аналог .357 Magnum-
