Winchester Ammunition

Winchester Ammunition stands as one of the world's leading ammunition manufacturers, producing shotshells, rifle rounds, handgun cartridges, and rimfire ammo from facilities across the United States. As a division of Olin Corporation, Winchester combines modern manufacturing with a legacy that stretches back over 150 years.

Shotshell ammunition dominates Winchester's lineup with purpose-built loads for every hunting scenario:

• •Long Beard TSS - Turkey ammunition loaded with 18g/cc Tungsten Super Shot, delivering 6-8X the pellet density of traditional lead loads at 60 yards. Available in 12, 20, 28 gauge and .410 bore in multiple shot weights and velocities (1050-1150 fps).
• •Final Pass - Waterfowl ammunition combining steel and TSS in a custom blend for maximum pattern density
• •Last Call TSS - High-performance waterfowl loads built for elite hunters
• •Magnum Dove - Batch-blended lead shot in magnum payloads for dense dove patterns
• •Deer Season XP - Straight-wall rifle cartridges (.350 Legend, .400 Legend)
• •Super Pheasant and Xpert Pheasant - Upland game loads
• •Xpert Waterfowl - Budget-conscious waterfowl option
• •Varmint X - Predator and small game ammunition

Rifle ammunition covers everything from varmint to big game, with reloading components also available.

Handgun ammunition serves personal defense, competition, and recreational shooters.

Rimfire ammunition includes the newly introduced 21 Sharp rimfire innovation.

Winchester offers a Ballistics Calculator tool that lets shooters customize conditions to match their own hunting or range environment. The Pattern Board helps shotgunners test load performance. Technical support includes product bulletins (like the AAHA127X for AA 60th Anniversary Super-Handicap loads) and a claims process for defective ammunition.

Beyond ammunition, Winchester provides:

• •Winchester Life - Original content series including the WinLife Pod, TV show, videos, and short films featuring real hunters
• •Winchester Life Academy - In-depth testing of waterfowl loads with patterning, penetration, and performance data
• •New Shooter Resources - Safety guides and first-time gun owner tips
• •Usage Guides - Content for competitive shooting, personal defense, and recreational shooting
• •Game-Specific Content - Dedicated resources for deer hunting, turkey season, waterfowl, upland birds, and predator/varmint hunting

Winchester aligns with major conservation organizations:

Winchester ammunition is widely available through "Where to Buy" locator on their website. Current product availability includes USA 250th Anniversary Edition and AA 60th Anniversary Edition (limited commemorative packaging). Rebate programs run throughout the year on select products.

Winchester operates production facilities in multiple states including Independence, Missouri; Oxford, Mississippi; East Alton, Illinois; Houston, Texas; and Wharton, New Jersey. The company recently announced a new state-of-the-art office opening in Clayton, Missouri.

Winchester also manufactures Winchester Repeating Arms firearms (150+ year history), Winchester Gear (apparel and merchandise), and Winchester Safes for secure storage.