
Availability: In Stock
Nosler Partition 270 caliber 150 grain spitzer bullets are among the most trusted rifle bullets for hunting, built on a design that's proven itself in the field for decades. Each box contains 50 rounds of .277" diameter bullets with a flat base, engineered for the kind of terminal performance—expansion, penetration, and weight retention—that serious hunters depend on when the shot counts. If you reload for .270 Winchester or similar cartridges and want bullets that deliver consistent, predictable results across a range of velocities, these are worth your consideration.
The Partition design is the foundation of Nosler's reputation: a front lead core that expands on impact and a rear core housed behind an integral partition wall. That partition does the real work—it supports the expanded mushroom and keeps the back half of the bullet intact for deep, bone-crushing penetration. The result is a bullet that sheds energy where it should, maintains structural integrity through heavy bone, and typically retains more than two-thirds of its original weight.
Construction details matter in reloading. The fully tapered copper-alloy jacket ruptures instantly at the thin mouth yet thickens gradually along the shank, controlling expansion at both high and low impact velocities. Nosler's dual lead-alloy cores work together to support reliable mushrooming. The 150 grain weight is a versatile choice for .270 hunting, balancing velocity retention and energy delivery across common hunting ranges and game sizes.
Whether you're loading for whitetail, mule deer, or elk, Nosler Partition bullets reward attention to load development with repeatable, lethal performance. Buy this 50-round box as a single unit or stock up for the season.
| Caliber | .270 (0.277") |
| Weight | 150 grains |
| Bullet Style | Spitzer, flat base |
| Quantity per Box | 50 rounds |
| Core Type | Dual lead-alloy with integral partition |
| Jacket Material | Copper-alloy, fully tapered |
Yes—these are .270 caliber (0.277") bullets designed for .270 Winchester and other .270 cartridges. Always verify bullet diameter matches your rifle's bore and consult your reloading manual for load data specific to your firearm and powder.
The 150 grain Partition is a versatile weight for deer and mule deer hunting, and is also suitable for elk when loaded and shot responsibly. Bullet performance depends on impact velocity, distance, and shot placement—always follow best practices for your intended game.
Nosler Partition bullets typically retain more than two-thirds of their original weight due to the integral partition design that protects and preserves the rear lead core.
This is a box of bullets only—no brass cases or primers are included. You'll need to source those separately for your reloading process.

SKU: 115692014 • Weight: 1.15oz
Availability: In Stock
Nosler Partition 270 caliber 150 grain spitzer bullets are among the most trusted rifle bullets for hunting, built on a design that's proven itself in the field for decades. Each box contains 50 rounds of .277" diameter bullets with a flat base, engineered for the kind of terminal performance—expansion, penetration, and weight retention—that serious hunters depend on when the shot counts. If you reload for .270 Winchester or similar cartridges and want bullets that deliver consistent, predictable results across a range of velocities, these are worth your consideration.
The Partition design is the foundation of Nosler's reputation: a front lead core that expands on impact and a rear core housed behind an integral partition wall. That partition does the real work—it supports the expanded mushroom and keeps the back half of the bullet intact for deep, bone-crushing penetration. The result is a bullet that sheds energy where it should, maintains structural integrity through heavy bone, and typically retains more than two-thirds of its original weight.
Construction details matter in reloading. The fully tapered copper-alloy jacket ruptures instantly at the thin mouth yet thickens gradually along the shank, controlling expansion at both high and low impact velocities. Nosler's dual lead-alloy cores work together to support reliable mushrooming. The 150 grain weight is a versatile choice for .270 hunting, balancing velocity retention and energy delivery across common hunting ranges and game sizes.
Whether you're loading for whitetail, mule deer, or elk, Nosler Partition bullets reward attention to load development with repeatable, lethal performance. Buy this 50-round box as a single unit or stock up for the season.
| Caliber | .270 (0.277") |
| Weight | 150 grains |
| Bullet Style | Spitzer, flat base |
| Quantity per Box | 50 rounds |
| Core Type | Dual lead-alloy with integral partition |
| Jacket Material | Copper-alloy, fully tapered |
Yes—these are .270 caliber (0.277") bullets designed for .270 Winchester and other .270 cartridges. Always verify bullet diameter matches your rifle's bore and consult your reloading manual for load data specific to your firearm and powder.
The 150 grain Partition is a versatile weight for deer and mule deer hunting, and is also suitable for elk when loaded and shot responsibly. Bullet performance depends on impact velocity, distance, and shot placement—always follow best practices for your intended game.
Nosler Partition bullets typically retain more than two-thirds of their original weight due to the integral partition design that protects and preserves the rear lead core.
This is a box of bullets only—no brass cases or primers are included. You'll need to source those separately for your reloading process.
SKU: 115692014 • Weight: 1.15oz
