Speer Bullets 9mm 147 Grain Total Metal Jacket (TMJ) - Box of 100

Speer 9mm 147 grain Total Metal Jacket (TMJ) bullets deliver consistent performance for reloaders who demand reliable handgun ammunition. Built with Uni-Cor technology—a process where molten lead is poured directly into the jacket—these bullets combine durability with uniformity, making them an excellent choice for match shooters, competition loaders, and plinkers who depend on shot-to-shot consistency. The 147 grain weight in 9mm is a proven option for those developing accurate, repeatable loads.

Each bullet is swaged twice during manufacturing to ensure uniform heel geometry and consistent diameters, critical for achieving the tighter tolerances that serious reloaders pursue. The TMJ construction eliminates exposed lead, making these rounds cleaner to handle and shoot—particularly valuable if you're working at an indoor range or prefer to minimize lead exposure. The jacket-around-lead design also supports reliable feeding and consistent bullet pull, reducing variables in your handloading process.

You'll get 100 bullets per box, a standard quantity for experimenting with loads, developing a proven recipe, or stocking a reloading bench focused on 9mm pistol ammunition. Whether you're fine-tuning loads for a match gun, setting up for training sessions, or simply looking to reload with predictable, quality components, Speer's reputation for manufacturing consistency backs these bullets.

Key Features

• Uni-Cor construction—molten lead poured directly into jacket for consistent density and performance
• Double-swaged design ensures uniform heel and consistent bullet diameter
• Total Metal Jacket (TMJ) eliminates exposed lead for cleaner handling and range use
• Proven 147 grain weight for 9mm reloaders
• 100 bullets per box—practical quantity for load development and practice

Specifications

Frequently Asked Questions

What does TMJ mean, and why choose it for reloading?

TMJ stands for Total Metal Jacket—the bullet is completely encased in a copper alloy jacket with no exposed lead. This design reduces lead exposure during handling and shooting, makes cleanup easier, and is often required or preferred at indoor ranges. For reloaders, TMJ bullets also deliver consistent performance and reliable chambering.

Is 147 grain 9mm suitable for match shooting and competition?

Yes. The 147 grain weight is a popular choice among competitive reloaders and match shooters in 9mm. These Speer bullets are built to match-grade tolerances with the double-swage process, supporting the consistency and accuracy competitive shooting demands.

What is Uni-Cor technology?

Uni-Cor is Speer's manufacturing process in which molten lead is poured directly into the copper alloy jacket. This method creates uniform bullet density and helps ensure consistent ballistic performance across the entire lot—a key advantage when developing precise handloads.

How many bullets come in a box?

Each box contains 100 bullets, a standard reloading quantity that works well for load testing, practice sessions, or building inventory.