The JSC Precision Engineering Design Bureau named after A. E. Nudelman (), shortened to "KB Tochmash" (), is a missile design bureau located in Moscow. It was founded in 1934 under the designation OKB-16 under the leadership of Yakov Taubin, but after his arrest and execution, leadership fell to Alexander Nudelman, who would lead it until 1987. Products KB Tochmash has designed many weapon systems, including the following: Gun systems Nudelman-Suranov NS-37 Autocannon Nudelman-Suranov NS-23 Autocannon Nudelman-Suranov NS-45 Autocannon Nudelman N-37 Autocannon Nudelman-Rikhter NR-23 Autocannon Nudelman-Rikhter NR-30 Autocannon Rikhter R-23 Autocannon Nudelman-Nemenov NN-30 CIWS AGS-17 Automatic Grenade Launcher Rockets S-5 S-8 S-25 Anti-tank missiles 3M11 Falanga 9K112 Kobra Anti-aircraft missile systems SA-9 / 9K31 Strela-1 Self Propelled Air Defense Missile System, SA-13 / 9K35 Strela-10 Tracked Air Defense Missile System, 9K35 Strela-10 in modified versions (M/M1/M2/M3 and M4), Sosna-R Air Defense Missile System (successor to Strela-10), Palma/Palash combined air defense gun and missile system close-in weapon system. See also Techmash References External links Technology companies established in 1934 Defence companies of the Soviet Union High Precision Systems Companies based in Moscow 1934 establishments in the Soviet Union Design bureaus Research institutes in the Soviet Union