Sierra Sports Master 38 Cal 140 Grain JHP Bullets (Box of 100)
$35.85
- Capacity-Rounds:
- 100
- Caliber-Gauge:
- 38 Caliber
- Grain:
- 140
- Quantity:
- 100 Per Box
- Core Material:
- Lead
- Jacket Material:
- Copper
- Recommended Usage:
- Medium Game
- Bullet Diameter:
- 0.357
- Cannelure:
- Yes
Sierra Sports Master 38 caliber 140 grain JHP bullets deliver reliable performance for handloaders who demand consistency across a wide velocity range. Whether you're reloading for self-defense, target practice, or sport shooting, these hollowpoint rounds are engineered to perform when it counts. Each box contains 100 bullets, giving you a solid supply for your next batch of handloads.
The standout feature here is Sierra's serrated hollow cavity design. When these bullets impact their target, the serrations guide controlled expansion along predictable lines, promoting uniform mushrooming and efficient energy transfer. That translates to reliable performance whether you're running them slow or pushing them to the upper end of safe loads for your .38 platform.
Sierra's reputation in reloading circles comes from obsessive attention to material quality and manufacturing precision. Each bullet is engineered to deliver the ballistic consistency that serious handloaders expect, batch to batch. If you're building ammunition for a revolver or semi-auto .38, Sports Master rounds give you a field-proven option backed by a company that's been perfecting bullet design for decades.
Key Features
- 38 caliber, 140 grain hollowpoint design
- Serrated hollow cavity for uniform expansion
- Engineered for consistent expansion across a wide velocity range
- Reliable energy transfer and weight retention on impact
- 100 bullets per box—ready for your reloading bench
Specifications
| Caliber | .38 |
| Grain Weight | 140 |
| Bullet Type | Hollowpoint (JHP) |
| Quantity | 100 bullets per box |
| Manufacturer | Sierra Bullets |
Frequently Asked Questions
What firearms can I use these bullets in?
Sierra Sports Master .38 140 grain JHP bullets are designed for .38 caliber handguns—both revolvers and semi-automatics. Always verify that your specific firearm is suitable for the loads you develop and follow safe reloading practices.
How many bullets are in a box?
Each box contains 100 Sierra Sports Master bullets, giving you a full supply for a solid reloading session.
Will these bullets expand reliably at lower velocities?
Sierra engineered these hollowpoints to deliver consistent expansion across a wide velocity range, so you should see reliable performance whether you're loading them conservatively or at higher velocities within safe limits for your .38 platform.
What makes the serrated cavity design different?
The serrated hollow cavity is designed to guide expansion uniformly along the serration lines upon impact, promoting controlled mushrooming, energy transfer, and consistent weight retention.
