Winchester USA Ready Defense 10mm Auto 170 Gr. Hex-Vented Hollow Point- Box of 20

Be ready when you need it most. USA Ready Defense is a select grade of personal defense ammunition offering the ideal combination of stopping power, penetration and reliable expansion. This ammunition is new product, non-corrosive, in boxer primed, reloadable nickel-plated brass cases

Features: 

• Hex-Vent Rigid Insert: Shields hollow point from obstruction while channeling material flow for positive bullet expansion
• Match Grade Primer- Built to exacting specifications for shot-to-shot consistency
• Lot Controlled: Ballistics data from each lot published online

Technical Information:

• Caliber: 10mm Auto
• Bullet Weight: 170 Grains
• Bullet Style: Hollow Point
• Case Type: Nickel-Plated Brass

Ballistics Information: 

• Muzzle Velocity: 1250 fps
• Muzzle Energy: 590 ft. lbs.