The TT-30 (7.62 mm Samozarjadnyi Pistolet Tokareva obraztsa 1933 goda), is a semi-automatic pistol developed by Fedor Tokarev for the Soviet military to replace the old Nagant M1895 revolvers in use since tsarist times. The TT-33 (Tokarev-Tula) was adopted in 1933 as an improved design of the TT-30, and was widely used by Soviet troops during World War II. Mechanically and externally, the TT-33 is very similar to John Browning's blowback operated FN Model 1903 automatic pistol in design and function, combined with Browning's short recoil principle and a much simpler hammer/sear assembly with an external hammer. This assembly is removable from the weapon as a single unit and includes cartridge guides that provide reliable functioning.

The Soviet Union delivered thousands of TT-30s to the Communist North Vietnamese regime during the Vietnam War.