Brand: Winchester
Model: Supreme Long Range
Caliber: .300 Winchester Short Magnum
Bullet Weight: 195 Grain
Bullet Type: BC Max (Polymer Tip, Heavy Boat-Tail)
Bullet Coating: Standard polished copper
Bullet Material: Lead core with a thick-walled copper alloy jacket
Casing Material: Brass
Primer Type: Large Rifle Magnum Boxer primed
Muzzle Energy: 3,641 ft-lbs
Muzzle Velocity: 2,900 fps
Sectional Density: Approximately 0.294 lb/in²
Pressure Rating: SAAMI Maximum 65,000 psi
Quantity: 20 Rounds/Box
Application: Long-range big game hunting and precision target shooting

Features

Refine your field performance with Winchester Supreme Long Range 300 WSM ammunition. This 20-round box, featuring a 195 gr Ballistic Coefficient Max (BC Max) projectile, is engineered for surgical precision and match-grade consistency, providing the technical excellence and reliable cycling required for superior accuracy during long-range hunting applications and intensive target usage.

Optimized for professional training and specialized extreme-range hunting, this Winchester series delivers the terminal stability and smooth operation needed for consistent performance. The heavy 195 gr BC Max design utilizes an aerodynamic polymer tip and highly optimized profile to maximize velocity retention and minimize wind drift, offering the reliability and technical precision required for high-volume range applications and skill development. You can find these Winchester rounds now available at PSA.

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