Hornady InterLock 243 Cal 6mm 100 Grain BTSP Bullets - Box of 100
$29.23
$33.47
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$4.24
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- Capacity-Rounds:
- 100
- Caliber-Gauge:
- 6mm Caliber
- Grain:
- 100
- Quantity:
- 100 Per Box
- Core Material:
- Lead
- Jacket Material:
- Copper
- Sectional Density:
- 0.242
- Bullet Diameter:
- 0.243
- Coefficient:
- 0.405
Hornady InterLock 243 Cal 6mm 100 Grain BTSP bullets are built for reloaders who demand reliable, hard-hitting rifle ammunition for medium to large game. The 100-grain bullet weight in .243 caliber hits the sweet spot for hunters working with standard .243 Winchester rifles and similar platforms—enough mass to carry energy downrange without excessive recoil. Whether you're handloading for whitetail, mule deer, or similar-sized game, these bullets are engineered to perform when it counts.
The InterLock design is Hornady's answer to consistent bullet performance under real hunting conditions. A one-piece core and jacket construction is locked together by the trademarked InterLock ring—a mechanical retention system that keeps the core and jacket unified during expansion. That means less bullet fragmentation and more predictable energy transfer through the animal, translating to deeper penetration and a more effective wound channel. The polymer tip promotes a flat, aerodynamic profile while aiding expansion on impact, giving you the velocity and accuracy hunters expect from modern rifle bullets.
For reloaders who prioritize controlled expansion and weight retention over fancy marketing, InterLock bullets deliver proven, no-nonsense performance. A box of 100 gives you plenty to work up loads, practice, and prepare for hunting season without breaking the bank on components.
Key Features
- InterLock ring system keeps core and jacket locked together during expansion for consistent performance
- Polymer tip design for flat trajectory and reliable expansion
- One-piece core and jacket construction for strength and integrity
- 100 bullets per box for efficient reloading and load development
- 6mm/.243 caliber—ideal for standard .243 Winchester rifles and similar platforms
Specifications
| Caliber | 6mm (.243) |
| Bullet Weight | 100 Grains |
| Bullet Type | BTSP (Boat Tail Soft Point) |
| Quantity | Box of 100 |
| Brand | Hornady |
Frequently Asked Questions
What rifles will these 243 bullets work in?
These are .243 caliber (6mm) bullets designed for .243 Winchester and other standard .243-compatible rifle platforms. Always verify your rifle's caliber before reloading.
What game are 100-grain .243 bullets suitable for?
The 100-grain weight in .243 is effective for medium game hunting, including whitetail deer, mule deer, and similar-sized game. Specific suitability depends on your rifle's velocity, bullet construction, and shot placement.
What does the InterLock ring do?
The InterLock ring is a mechanical system that locks the bullet's core and jacket together during expansion. This prevents core-jacket separation, promotes controlled expansion, and results in deeper penetration and a more effective wound channel.
How many bullets are in a box?
Each box contains 100 bullets, providing plenty of components for load development and hunting preparation.
