INTRODUCTION TO THE FIREARMS TABLES The tables are ...

The Rangers pack 9×22mm (.357 SIG) SIG-Sauer P226 or P229 pistols, 5.56×45mm Ruger Mini-14 semi-automatic rifles and 18.5×70mmR Remington Model 11-87 semi-automatic shotguns.
Some 9×19mm H&K MP5A3 submachine guns and 5.56×45mm Colt CAR-15A2 carbines are also available.
Texas
Austin Police Department
Special Weapons And Tactics (SWAT)
Issue the 10×21mm (.40 S&W) H&K USP pistol, 5.7×28mm FN P90 personal defence weapon and 9×19mm H&K MP5A3 submachine gun.
Texas
Fort Worth Police Department
Special Weapons And Tactics (SWAT)
Issue arms include the 10×21mm (.40 S&W) Beretta Model 96G Brigadier pistol, 9×19mm H&K MP5A2 submachine gun, 9×19mm H&K MP5A3 submachine gun, 5.56×45mm H&K HK53A5 assault carbine and
7.62×51mm Remington Model 700BDL bolt-action sniper rifle.
Texas
San Antonio Police Department
Adopted the 10×21mm (.40 S&W) Glock 22 in 1993. Plain-clothes detectives get the more compact 10×21mm (.40 S&W) Glock 23.
Washington
Washington State Patrol
Issue sidearm is the 10×21mm (.40 S&W) Beretta Model 96D Brigadier pistol.
US FEDERAL AGENCIES
The inventories of the most important federal agencies in the USA. Many are listed in Delta Green.
Bureau of Alcohol, Tobacco and Firearms (ATF)
Standard handgun is the 9×19mm SIG-Sauer P228, adopted in 1988. It replaced the 9×33mmR (.357 Magnum) S&W Model 19 Combat Magnum revolver. On request, individual agents receive the 9×19mm SIG-Sauer
P225, P226 or P239 instead. Issue backup guns are either the 9×29mmR (.38 Special) S&W Model 64 revolver (2" barrel) or 9×17mm SIG-Sauer P230 pistol. Longarms include the 9×19mm H&K MP5SFA2 semiautomatic
carbine, 5.56×45mm Colt CAR-15A2 Model 6520 semi-automatic carbine and 18.5×70mmR Remington Model 870 shotgun.
Bureau of Alcohol, Tobacco and Firearms (ATF)
Special Response Teams (SRT)
These units use, apart from the guns available to normal agents, the 9×19mm H&K MP5A4 and MP5A5 burst-fire carbine (with 2-round burst limiter), 5.56×45mm H&K HK53A5 assault carbine (with 2-round burst
limiter), 5.56×45mm Colt CAR-15A2 Model 6720 semi-automatic carbine and Remington Model 700 bolt-action sniper rifle.
Bureau of Indian Affairs (BIA)
The firearms of the BIA agents vary according to the area they operate in, generally complying with the sidearms used by local native police. These include the 9×19mm Glock 17, 9×19mm Glock 19, 9×19mm
S&W Model 5906, 9×19mm S&W Model 6906 or 11.43×23mm (.45 ACP) SIG-Sauer P220-1 pistol, 5.56×45mm Colt AR-15A2 semi-automatic rifle or 5.56×45mm Ruger Mini-14 semi-automatic rifle, and 18.5×70mmR
Miroku-Browning BPS, 18.5×70mmR Mossberg Model 500 or Winchester Model 1300 pump-action shotgun.
Capitol Police
The Capitol Police adopted the 9×19mm S&W Model 5946 and 9×19mm S&W Model 6946 pistols in 1992, the former for uniformed agents, the latter for plain-clothes agents. In 2000, these were replaced by the
10×21mm (.40 S&W) Glock 22 and 23, respectively.
Capitol Police
Crisis Reaction Team (CRT)
The CRT fields the following guns: 10×21mm (.40 S&W) Glock 22 pistol (replaced the 9×19mm FN-Browning HP Mk 2), 10×21mm (.40 S&W) H&K MP5/40A3 submachine gun (replaced the 9×19mm H&K MP5A3) and
5.56×45mm H&K G36E assault rifle.
Central Intelligence Agency (CIA)
Military Special Projects (MSP) Special Operations Group (SOG)
The elite assets of the ad hoc-assembled SOG teams can be provided with virtually any firearm commonly available. The one available photo shows them being armed with 5.56×45mm Colt M4A1 assault carbines