Winchester Ammunition USA White Box .357 SIG 125gr FMJ Target Ammo 50-Round Box Q4309

Product Description

Winchester USA White Box .357 SIG ammunition is built for consistent performance and outstanding value, making it a dependable choice for high-volume range time. This load features a 125-grain Full Metal Jacket (FMJ) projectile designed for reliable feeding and clean, predictable target performance. With a listed muzzle velocity of approximately 1,350 feet per second, it’s well-suited for training and target shooting.

Product Highlights

• .357 SIG 125-grain Full Metal Jacket (FMJ) ammunition for target practice and training
• Approx. 1,350 fps muzzle velocity for consistent, repeatable range performance
• 50 rounds per box—ideal for classes, practice sessions, and high-volume shooting
• Brass cases with Boxer primers (new production; non-corrosive and reloadable per supplementary data)
• Made in the USA

Specs

• Brand: Winchester Ammunition
• Manufacturer Part Number: Q4309
• UPC: 020892211544
• Caliber: .357 SIG
• Bullet Weight: 125 grain
• Bullet Type: Full Metal Jacket (FMJ)
• Muzzle Velocity: 1,350 fps
• Muzzle Energy: 506 ft-lbs
• Case Material: Brass
• Primer Type: Boxer
• Rounds Per Box: 50
• Country of Manufacture: USA

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