The Glock 33 is the subcompact .357 SIG pistol from Glock, fitting the .357 SIG cartridge into the smallest Glock frame — shared with the G26 and G27 — for maximum concealment while retaining the ballistic performance of the full-size G31. Type: Semi-Automatic Pistol Action: Striker-Fired Caliber: .357 SIG Capacity: 9 Year introduced: 2000, Austria Weight: 19.75 oz Overall length: 6.29" Status: Discontinued Intended use: concealed_carry, self_defense