12 gauge

12 gauge may refer to:

Firearms

 * The 12-gauge shotgun, the most popular shotgun shell
 * Gauge (firearms)
 * Caliber, for firearms other than shotguns

Music

 * 12 Gauge (Kalmah album), 2010 album by Finnish band Kalmah
 * 12 Gauge (rapper) (born 1968), American rapper active in the 1990s
 * 12 Gauge (12 Gauge album), 1994 album by the above artist
 * Emerson Drive, a Canadian rock group known as 12 Gauge from 1995 to 2000 before moving to Nashville

Sports

 * Paige VanZant, MMA fighter, nicknamed "12 gauge".