|Place of origin||Israel|
|Used by||Israel & United States|
|Manufacturer||Israel Weapon Industries|
|Barrel length||104 mm|
|Feed system||17+1 (9×19mm) round detachable box magazine with visible round count|
|Sights||Fixed 3-dot Tritium illuminated night sights|
The IWI Masada (Hebrew: מצדה, "fortress") is a double action/single action semi-automatic, striker-fired & recoil-operated pistol developed and produced by Israel Weapon Industries in 2017. It designed to suit military, law enforcement and civilian needs. It comes with four colors (sniper gray, OD green, black and flat dark earth).