In 1873, less than a decade after the Civil War and when Westward expansion was in full gallop, Winchester introduced the first successful centerfire cartridges. Winchester has set the world standard in superior ammunition performance and innovation for more than a century. To millions of hunters and shooters worldwide, the name "Winchester" means quality and performance. No matter the sport, game, or protection, you can always depend on the Winchester Ammunition to perform as promised.

20 Round Box

Features and Specifications:
Manufacturer Number: X300DS
Deer Season XP
Caliber: .300 Winchester Magnum
Bullet Type: Polymer Tipped (PT)
Bullet Weight: 150 Grains
Rounds: 20 Rounds per Box
Muzzle Velocity: 3260 FPS
Muzzle Energy: 3539 ft/lbs
Bullet Diameter: .308
Bullet Ballistic Coefficient: .392
Casing: Brass
Features:
Large Diameter Polymer Tip - Accelerates bullet expansion for rapid trauma upon impact
Ballistic Profile - Streamlined profile and polymer tip combine for improved downrange performance
Contoured Jacket - Tapered profile for rapid expansion and terminal penetration on deer.
Alloyed Lead Core - Optimized for energy transfer and impact power
Deer Specific Performance - Terminally optimized for massive knockdown power on whitetail, mule and blacktail deer
Usage: Deer, Big Game