Sierra Pro-Hunter 243 Cal 6mm 100 Grain Spitzer Bullets - Box of 100
- Capacity-Rounds:
- 100
- Caliber-Gauge:
- 6mm Caliber
- Grain:
- 100
- Quantity:
- 100 Per Box
- Bullet Tip Material:
- Lead
- Core Material:
- Lead
- Jacket Material:
- Copper
- Recommended Usage:
- Hunting
- Sectional Density:
- 0.242
- Bullet Diameter:
- 0.243
- Cannelure:
- No
The Sierra Pro-Hunter 243 Cal 6mm 100 Grain Spitzer Bullets deliver the kind of controlled performance that rewarding reloaders count on for medium-game hunts. Built with a heavy double-tapered jacket, these .243 caliber rifle bullets balance penetration with expansion to handle deer and antelope reliably. Whether you're handloading for whitetail in tight timber or planning a western pronghorn trip, this proven 100-grain load gives you the terminal characteristics serious hunters expect from a purpose-built hunting round.
The flat-base construction of the Sierra Pro-Hunter series offers inherent accuracy advantages in many rifle platforms—a feature that matters when your shot window is small or distance demands precision. Sierra's engineering has made this profile a consistent performer across diverse rifle actions and chamber conditions. Each box contains 100 bullets, giving you a full reloading session's worth of components.
These bullets also deserve mention for their versatility beyond the hunting field. The Pro-Hunter design has earned respect in long-range target competition and handgun silhouette shooting, where its combination of sectional density and ballistic form generates downrange momentum even at extended distances. If you're serious about reloading ammo tailored to your rifle's particular strengths, Sierra's established reputation for consistency and quality makes the Pro-Hunter line a logical choice.
Key Features
- Heavy double-tapered jacket for reliable expansion and penetration on medium game
- Flat-base design enhances accuracy in many rifle platforms
- Suitable for deer, antelope, and large varmint hunting applications
- 100 bullets per box for a full reloading batch
- Proven design and construction for consistent performance
Specifications
| Caliber | .243 Cal / 6mm |
| Weight | 100 Grains |
| Bullet Type | Spitzer |
| Base Type | Flat Base |
| Sierra Bullet # | 1540 |
| Quantity per Box | 100 |
Frequently Asked Questions
Are these Sierra Pro-Hunter bullets good for deer and antelope hunting?
Yes. The heavy double-tapered jacket is designed to deliver reliable expansion and adequate penetration on medium-sized game, making them well-suited for deer and antelope hunts.
Will these .243 bullets work in my specific rifle?
The flat-base construction provides accuracy advantages in many rifle platforms. Whether they perform optimally in your particular rifle depends on your rifle's chamber, twist rate, and preference—this is where the handloader's knowledge of their own firearm comes in. Testing a small batch first is always wise.
Can I use these for varmint hunting?
The Pro-Hunter design is suitable for large varmint hunting, though terminal performance will depend on the specific varmint species and distance at which the shot is taken.
What comes in the box?
Each box contains 100 Sierra Pro-Hunter 100-grain bullets, ready to reload into your .243 cartridge cases.

