Speer 4217 38 Special 158gr JSP Ammunition - 100 Round Box

The Speer 4217 delivers proven stopping power with its 158-grain jacketed soft point design, engineered for reliable expansion and deep penetration in .38 Special revolvers. This ammunition combines traditional bullet weight with modern manufacturing precision for consistent performance across various barrel lengths.

What Makes This Different

Speer's jacketed soft point construction provides controlled expansion while maintaining bullet integrity through barriers. The 158-grain weight matches classic .38 Special ballistics that law enforcement agencies relied on for decades. Unlike hollow points that can clog with debris, the exposed lead tip ensures reliable expansion even after passing through heavy clothing or intermediate barriers.

Key Features

• 158-grain jacketed soft point bullet for reliable expansion
• Uniform copper jacket thickness for consistent performance
• Lead core engineered for controlled mushrooming
• Standard velocity loading suitable for all .38 Special revolvers
• Boxer-primed brass cases for reliable ignition
• 100 rounds per box for extended range sessions
• Compatible with .357 Magnum chambers

This loading performs consistently across barrel lengths from 2-inch snubnose revolvers to 6-inch target guns. The 158-grain weight provides substantial momentum for penetration while the soft point design creates reliable wound channels. Range officers and competitive shooters appreciate the clean-burning powder that reduces fouling during extended shooting sessions.

Technical Specs

• Caliber: .38 Special
• Bullet Weight: 158 grains
• Bullet Type: Jacketed Soft Point (JSP)
• Muzzle Velocity: Approximately 755 fps (4-inch barrel)
• Muzzle Energy: Approximately 200 ft-lbs
• Case Material: Boxer-primed brass
• Quantity: 100 rounds per box
• Manufacturer: Speer (ATK/Vista Outdoor)

Speer's reputation for consistent quality control ensures uniform velocities and reliable feeding in revolvers. The 158-grain JSP represents a proven balance between expansion and penetration that has served shooters effectively for generations.