NOSLER 35643 PARTITION 25 CALIBER .257 120 GRAIN SPTZR 50 CNT

Nosler Partition 25 Caliber 120 Grain Bullets (35643) give big game hunters a 25 caliber .257 diameter spitzer design that delivers controlled expansion, reliable weight retention, and deep penetration. This 120 grain 25 caliber Partition hunting bullet works well in popular 25 caliber cartridges where you want a proven dual core design for deer and similar game.

Key Features

• Manufacturer part number: 35643
• Caliber: 25, 0.257 inch bullet diameter
• Bullet weight: 120 grains
• Bullet style: Partition spitzer
• Bullet base: Flat base
• G1 ballistic coefficient: 0.391
• Sectional density: 0.260
• Overall bullet length: 1.175 inches
• Jacket material: Fully tapered copper alloy jacket
• Core construction: Lead alloy dual core
• Internal partition: Integral cross member separating front and rear cores
• Cannelure: None
• Quantity per box: 50 bullets

Special Features

• Fully tapered copper alloy jacket ruptures at the thin nose section on impact and curls uniformly outward, driving reliable expansion in the front core.
• Integral internal partition supports the expanded front mushroom and keeps the rear core intact so the bullet retains a high percentage of its original weight.
• Dual core construction uses a softer front core for rapid upset and a protected rear core for deep penetration through heavier tissue and bone.
• Spitzer ogive provides a streamlined profile that improves retained velocity and energy compared to traditional flat or round nose hunting bullets in this caliber.
• Special crimp locks in the rear core area add strength and help the bullet resist deformation under the pressure of heavier hunting loads.

Practical Benefits

• Nosler Partition 25 Caliber 120 Grain (35643) fits hunters who want a robust 120 grain bullet for common 25 caliber hunting cartridges used on deer and similar game.
• The 120 grain weight and spitzer profile give you a balance of flat trajectory and penetration that works well from closer cover to typical open country shot distances.
• The dual core Partition design lets the front section open quickly while the rear core continues to drive, helping you break shoulders, punch through ribs, and still reach the vitals.
• The flat base configuration pairs well with many 25 caliber barrels and powders, making it straightforward to develop accurate, repeatable handloads.
• If you reload for a 25 caliber hunting rifle and want a bullet with a long history of controlled expansion and deep penetration, Nosler Partition 25 Caliber 120 Grain Bullets (35643) are a dependable option for the serious 25 caliber hunter.