



Product Description
Winchester Varmint High Velocity rimfire ammunition in .17 Winchester Super Magnum (17 WSM) is engineered for flat trajectory and hard-hitting performance on varmints and predators. Loaded with a 20-grain polymer tip bullet and built with rimfire ignition, this load delivers blistering speed (rated at 3,000 feet per second) for consistent expansion and accuracy at extended rimfire distances. Packaged 50 rounds per box.
Product Highlights
- .17 Winchester Super Magnum (17 WSM) rimfire cartridge designed for varmint and predator use
- 20-grain polymer tip bullet for rapid expansion and reliable terminal performance
- High Velocity load rated at 3,000 feet per second for flat shooting and reduced wind drift
- 50-round box for convenient range sessions and hunting trips
- Brass case construction for dependable feeding and extraction
Specs
- Brand: Winchester Ammunition
- Caliber: .17 Winchester Super Magnum (17 WSM)
- Bullet Weight: 20 grain
- Bullet Type: Polymer Tip
- Primer Type: Rimfire
- Case Material: Brass
- Muzzle Velocity: 3,000 fps
- Muzzle Energy: 400 ft-lbs
- Rounds Per Box: 50
- Country of Manufacture: USA
- Manufacturer Part Number: S17W20
- UPC: 020892103085
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