Since 1922, Super-X ammunition has provided exceptional quality and outstanding performance for all types of hunters and shooters who rely on its time-proven dependability backed by legendary excellence. These 2 3/4" shells fire larger pellets than most steel loads and work well against larger waterfowl due to their higher penetration. Winchester shotshells are loaded in Oxford, Mississippi at a state of the art facility built in 2011. Winchester is a longtime division of Olin and has produced countless shells and cartridges for hunting, self-defense, law enforcement, and military use. ATTENTION: #4 birdshot is not powerful enough for self-defense, and is not to be confused with #4 buckshot!!!

1 box of 25 rounds.

Technical Information: Gauge/Bore: 12: Shell Length: 2-3/4": Shot Weight: 1 1/8 oz: Shot Size: #4: Shot Type: Steel.

Ballistics Information: Muzzle Velocity: 1400 ft/sec, Muzzle Energy: n/a ft/lbs.