Hornady InterLock 270 Caliber (.277") 140gr Boat Tail Spire Point Bullets (100 Ct)
Handloading the perfect all-purpose cartridge for a medium action requires a component projectile that ignores persistent crosswinds while driving massive weight density through heavy vitals. The Hornady InterLock 270 Caliber (.277") 140-grain reloading bullets features an exposed lead spire nose nose and an advanced aerodynamic boat-tail base, utilizing an internal mechanical ring to structurally bind the lead core directly to the tapered copper jacket shell during terminal impact.
FUNCTIONAL HIGHLIGHTS
- Mechanical InterLock Ring: Specialized inner binding ridge fastens the lead core firmly to the outer copper jacket to preserve section density.
- Secant Ogive Spire Point: Highly efficient aerodynamic profile stabilizes overall bullet trajectories while flattening downrange drops.
- Boat-Tail Base Design: Angled rear base significantly lowers base drag profiles to track predictably over high-altitude hunting fields.
- One-Piece Drawing Process: Core shells are precision-pressed to secure absolute concentricity and balanced wall weights across the batch.
- Controlled Core Expansion: Exposed lead tip initiates smooth, uniform mushrooming without fragmenting or shedding core material prematurely.
TECHNICAL SPECIFICATIONS
| Brand | Hornady Manufacturing Components |
| Product Model | InterLock Boat-Tail Spire Point (BTSP #2735) |
| Bullet Diameter | .277 Inch / 270 Caliber |
| Projectile Weight | 140 Grain |
| Ballistic Coefficient | .474 (G1) |
| Package Quantity | 100 Component Projectiles per Box (Unprimed/Unloaded) |
THE DIFFERENCE EXPERIENCE MAKES ON THE BENCH
When seating high-concentricity components at your workshop bench in Medicine Hat or checking internal shoulder variances, projectile alignment alters your grouping size. Pressing these ogive-matched 140gr InterLock bullets guarantees a uniform ogive line, providing your custom handloads with the consistent downrange trajectory required to drop big game cleanly.
PRACTICAL GEAR FOR OUTDOOR LIFE
Hornady manufactures their loose reloading projectiles to support handloaders who demand customized accuracy without paying commercial premium costs. This 100-count .277 InterLock box earns its space on your bench by delivering the thick gilding jackets, deep cannelure grooves, and balanced structures that seasoned reloaders rely on.
