Hornady 243 Cal 6mm 100gr InterLock BTSP

The Hornady 243 Cal 6mm 100gr InterLock BTSP is a classic hunting bullet that blends proven expansion performance with superior accuracy. Designed for medium and large game, this .243″ diameter bullet uses Hornady’s signature InterLock technology to maintain structural integrity upon impact. The InterLock design includes a raised ring inside the jacket, which is embedded into the core to keep both pieces locked together during expansion, resulting in deep penetration and controlled expansion through vital tissue.

This 100 grain InterLock BTSP (Boat Tail Soft Point) bullet is perfect for .243 Winchester and other 6mm cartridges commonly used for whitetail, mule deer, and similar-sized game. The secant ogive profile maximizes ballistic efficiency by reducing drag while maintaining a flat trajectory. A precisely tapered jacket ensures expansion across a wide range of velocities, while the inner grooves strategically weaken the upper jacket area to guarantee reliable performance, even at long distances.

The one-piece lead core is swaged for optimal density, resisting fragmentation and helping to transfer energy deep into the target. A mid-body cannelure provides secure and consistent crimping, especially important in high-recoil applications or semi-automatic rifles. Combined with a boattail design, this bullet offers shooters long-range stability and impressive terminal results in the field.

Whether you’re preparing for hunting season or looking to build high-quality handloads, the Hornady 100gr InterLock BTSP offers trusted accuracy, power, and performance in a traditional .243 Cal hunting bullet.

— This is not loaded ammunition! —