Speer DeepCurl 44 Caliber 270 Grain Bonded JSP Bullets (Box of 50)

Reloading ammunition for .44 caliber handguns demands bullets that can handle the power and velocity of magnum loads while delivering consistent, hard-hitting performance on game. Speer DeepCurl 44 Caliber 270 Grain Bonded JSP Bullets are purpose-built for handgun hunters who need reliable expansion and deep penetration on medium to heavy-bodied game. Each box of 50 rounds gives you the consistent, quality components serious reloaders depend on.

The DeepCurl line uses Speer's proprietary electrochemical bonding process, which fuses the jacket to the lead core at the molecular level. This bond is stronger than traditional jacket-to-core connections, resisting separation during rapid expansion and ensuring predictable, repeatable performance shot after shot. For handgun hunting, that consistency translates to ethical, effective kills.

DeepCurl bullets feature pre-formed expansion petals that initiate reliably across a wide velocity range—critical when you're loading to various power levels or hunting different game at varying distances. The bullet's high weight retention means the core and jacket stay together through the entire wound channel, maximizing energy transfer and penetration on larger, tougher animals. This is the kind of controlled aggression that separates a hunting bullet from a plinking round.

Whether you're loading for .44 Magnum, .44 Special, or other .44 platforms, these 270-grain projectiles deliver the heft and accuracy serious handgun hunters demand. Speer's heritage in ammunition manufacturing—stretching back to World War II—shows in every box.

Key Features

• Electrochemically bonded jacket and core for superior integrity under expansion
• Pre-formed petals ensure reliable, controlled expansion across velocity ranges
• High weight retention for deep penetration on heavy game
• 50 bullets per box—consistent quantity for serious reloaders
• Jacketed soft point (JSP) design optimized for hunting applications

Specifications

Frequently Asked Questions

What cartridges can I reload with these .44 caliber bullets?

These 270-grain DeepCurl bullets are designed for .44 caliber handgun cartridges, including .44 Magnum and .44 Special. Always verify bullet compatibility with your specific firearm and consult published reloading data for your cartridge before loading.

What makes the electrochemical bond different from standard bullet construction?

Speer's electrochemical bonding process fuses the jacket to the lead core at a molecular level, creating a stronger connection than traditional swaging. This results in higher weight retention during expansion, which means the bullet holds together better through the entire wound channel and delivers deeper penetration on game.

Is the 270-grain weight suitable for hunting?

Yes. The 270-grain DeepCurl is specifically designed as a hunting bullet. The combination of weight, pre-formed petals, and high weight retention makes it suitable for medium to heavy-bodied game when loaded to appropriate velocities in .44 Magnum or similar cartridges.

How many bullets are in a box?

Each box contains 50 bullets, which is the standard packaging for Speer handgun reloading components.