Reloaders seeking dependable performance for .270 caliber rifles will appreciate the precision engineering of Hornady’s 140 grain .277 BTSP InterLock bullets. These projectiles combine a classic boat tail spitzer design with advanced core-locking technology to deliver controlled expansion and reliable terminal performance on medium to large game.
Key Features and Benefits
- InterLock Ring Technology – A raised ring inside the jacket locks the core and jacket together during expansion, promoting superior weight retention for deep penetration and consistent wound channels.
- Exposed Lead Tip – Facilitates rapid yet controlled expansion upon impact, creating effective energy transfer for clean, ethical harvests.
- Secant Ogive Profile – Aerodynamic shape supports flat trajectories and enhanced accuracy across a wide velocity range, typically 2000 to 3300 fps.
- Boat Tail Design – Improves ballistic coefficient for reduced drag and better long-range stability compared to flat-base alternatives.
Technical Specifications
- Caliber: 270 Cal (.277 diameter)
- Bullet Weight: 140 grains
- Bullet Style: Boat Tail Spitzer Point (BTSP), semi-jacketed soft point
- Lead Content: Contains lead (not lead-free)
- Quantity: 100 bullets per box
- Recommended Use: Medium to large game hunting and precision reloading
Why Choose Hornady InterLock Bullets?
These bullets address common reloading challenges by providing consistent expansion without excessive fragmentation, helping shooters achieve one-shot effectiveness while minimizing meat damage. The proven InterLock construction ensures the bullet maintains mass and energy even at extended ranges or through heavy bone, making it a trusted choice for ethical hunting applications.
Ideal Applications
Perfect for handloaders developing loads for .270 Winchester and similar cartridges. Whether targeting deer, elk, or other big game, the 140 grain weight offers an excellent balance of velocity, trajectory, and stopping power in standard rifle platforms.
| Weight | 33 oz |
|---|---|
| Dimensions | 4 × 4 × 3 in |
| Projectile Type | Semi-Jacketed Soft Point |
| Projectile Weight | 140 |
| Cartridge Compatibility | 270 CAL |
| Lead-Free | No |
| Count | 100 |
| MPN | 2735 |
| UPC | 090255227352 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
