Description
The Hornady SST 6.8mm (.277) 120‑grain polymer tip boat tail bullet is designed for consistent external ballistics and controlled expansion in hunting and precision reloading applications. Its polymer tip and secant ogive boattail profile improve aerodynamic efficiency for flatter trajectories and retained velocity. The InterLock ring and cannelure promote secure seating and core-to-jacket retention during expansion. This configuration is supplied in a 100‑count box for reloading convenience.
Key Specifications
- The caliber is 6.8mm (.277).
- The bullet diameter is 0.277 inches.
- The bullet weight is 120 grains.
- The bullet type is Polymer Tipped Boat Tail (PTBT).
- The ballistic coefficient (G1) is 0.400.
- The sectional density is 0.223.
- The package quantity is 100 bullets per box.
- The brand style designation is SST.
- Features include InterLock ring and cannelure for secure seating and controlled expansion.
These Hornady SST bullets combine aerodynamic efficiency and engineered expansion traits to support accurate, consistent performance for hunting and precision reloading. They are suited to shooters who prioritize reliable downrange behavior and predictable terminal performance in field use.





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