Winchester Varmint HV .17 Win Super Mag 20gr, V-Max, 50rds/Box

High Velocity has clean burning powder, a non-corrosive powder and expands at impact. The suggested use is for varmints.Caliber: 17 Winchester Super MagnumBullet Type: Polymer TipBullet Weight: 20 GRMuzzle Energy: 337 ft lbsMuzzle Velocity: 2745 fpsSub Brand: High VelocityRounds Per Box: 50Boxes Per Case: 10