Winchester 357 Magnum 158gr JHP Bullets - 500ct Reloading Components

The Winchester WB357H158D delivers precision-engineered 357 Magnum bullets specifically manufactured for handloaders who demand consistent performance. These 158-grain jacketed hollow point projectiles feature Winchester's proven construction methods that have supplied law enforcement and civilian shooters for decades.

What Makes This Different

These bullets utilize Winchester's controlled expansion hollow point design with a precisely formed jacket that ensures reliable feeding in revolvers and lever-action rifles. The 158-grain weight provides optimal velocity retention and penetration characteristics compared to lighter bullet weights. Winchester's manufacturing tolerances maintain weight consistency within +/- 0.5 grains across the entire lot, delivering the predictable ballistics that precision reloaders require.

Key Features

• 158-grain jacketed hollow point construction for controlled expansion
• Bulk packaging of 500 bullets reduces per-round cost for high-volume reloaders
• Compatible with both .357 Magnum and .38 Special cartridge cases
• Uniform jacket thickness ensures consistent terminal performance
• Pre-cannelured design accepts standard crimping dies
• Manufactured to SAAMI specifications for reliable chambering
• Suitable for revolvers, lever-action rifles, and carbines

These bullets perform effectively across multiple shooting applications, from target practice to hunting medium game. The 158-grain weight provides sufficient momentum for reliable expansion at typical .357 Magnum velocities while maintaining accuracy potential for competitive shooting. The jacketed construction resists leading in rifling compared to cast bullets, extending barrel life during extended shooting sessions.

Technical Specs

• Caliber: .357 (0.357" diameter)
• Weight: 158 grains
• Construction: Jacketed Hollow Point (JHP)
• Quantity: 500 bullets per container
• Packaging: Bulk box format
• Compatibility: .357 Magnum, .38 Special cases
• Manufacturer: Winchester Ammunition
• Country of Origin: United States

Winchester's reputation for consistent bullet manufacturing makes these components a reliable choice for reloaders who require predictable results. The bulk quantity provides sufficient components for extended shooting sessions while maintaining cost efficiency compared to smaller packaging options.