Description
The Winchester Varmint HV in 17 Winchester Super Magnum (17 WSM) is a high-velocity rimfire varmint load built on a brass case and topped with a 20-grain polymer tip bullet, designed for explosive expansion and a flat trajectory at extended ranges.
Each round launches the 20-grain polymer tip at 3,000 fps, generating 400 ft lbs of muzzle energy. That combination of high velocity and a lightweight, rapidly expanding polymer-tip projectile makes this load extremely effective on varmints and predators, while delivering the flat trajectory and accuracy needed for longer shots.
Winchester loads the S17W20 with clean-burning, non-corrosive powder for repeatable accuracy. The polymer tip aids reliable feeding and explosive expansion on impact, while the brass case supports smooth extraction and dependable cycling in any 17 WSM rifle.
Your purchase options:
- Box – 50 Rounds
- Case – 500 Rounds (10 Boxes)








