What gun do air marshals carry?

Federal air marshals are equipped with a variety of firearms to ensure they can effectively respond to potential threats on commercial flights. The primary sidearms used by these highly trained professionals include the Glock 19 Gen5 and Glock 26, both chambered in 9mm, which are known for their reliability, ease of use, and compact design, making them suitable for the confined spaces of an aircraft. Additionally, air marshals may also carry the SIG Sauer P229 and SIG Sauer P239, which are chambered in .357 SIG. These firearms are chosen for their stopping power and accuracy, providing air marshals with the necessary tools to protect passengers and crew in high-stress situations. The selection of these weapons reflects the need for both effectiveness in defense and the ability to operate discreetly in an environment where maintaining passenger safety is paramount.