Mk22

Mk22 may refer to:

Military

• Barrett MRAD, adopted as the Mk 22 Advanced Sniper Rifle by the U.S. military
• Mark 22 nuclear bomb, United States thermonuclear test
• Mark 22 torpedo, United States prototype torpedo
• Smith & Wesson Model 39, pistol formerly used by the United States Naval Special Warfare Command as the Mk 22 Mod 0

Other uses

• M.K. 22, an Israeli animated sitcom