NOSLER 16325 PARTITION 7MM (.284) 140 GRAIN PARTITION SPITZER 50 CNT

Nosler Partition 7mm (.284) 140 Grain Spitzer (16325) bullets give big game hunters a proven 7mm option for deep penetration and reliable expansion across a wide range of impact velocities. This 7mm 140 grain Partition spitzer flat base bullet uses Nosler’s classic dual-core design for high-velocity 7mm loads in popular hunting cartridges.

Key Features

• Manufacturer part number: 16325
• Caliber: 7mm
• Bullet diameter: 0.284 inch
• Bullet weight: 140 grain
• Bullet style: spitzer Partition
• Bullet construction: dual-core lead design with copper alloy jacket
• Bullet base type: flat base
• Sectional density: 0.248
• Ballistic coefficient (G1): 0.434
• Overall bullet length: 1.160 inches
• Cannelure or band: none
• Bullet quantity per box: 50 bullets

Special Features

• Dual-core Partition design uses a forward lead core for rapid expansion and a separate rear core isolated by an internal partition wall for driving penetration.
• Fully tapered copper alloy jacket starts thin at the nose and thickens progressively toward the base, controlling expansion while curling the jacket outward in a uniform mushroom.
• Integral partition supports the expanded front half and keeps the rear core intact so the bullet typically retains more than two-thirds of its original weight in game.
• Flat base and proven spitzer ogive give Nosler Partition 7mm (.284) 140 Grain Spitzer (16325) stable in-flight behavior and dependable accuracy in many 7mm hunting rifles.
• Special crimp locks in the jacket add strength to resist deformation in heavy recoiling magnum loads and during feeding from box magazines.

Practical Benefits

• 140 grain 7mm bullet weight offers an excellent balance of velocity and penetration for common 7mm cartridges used on deer, elk, and similar game.
• .284 inch diameter profile fits standard 7mm bores and works with widely available 7mm dies, brass, and data, making it easy to integrate into existing reload setups.
• Deep-penetrating dual-core construction gives you confidence on quartering shots and tougher angles where standard cup-and-core bullets may not hold together.
• Controlled expansion and strong weight retention support reliable exits and consistent wound channels, which helps with tracking and clean recoveries in varied terrain.
• With a 50 count box, you can build, refine, and maintain a dedicated big game load centered on Nosler Partition 7mm (.284) 140 Grain Spitzer (16325) as a dependable option for your primary 7mm hunting rifle.