Nosler Partition 16330 .30 Caliber 165 Grain Spitzer Reloading Bullets

Nosler Partition 16330 reloading bullets are designed for hunters who demand dependable accuracy, controlled expansion, and deep penetration from their .30-caliber rifle loads. Each 165-grain spitzer bullet features Nosler's proven Partition design, combining a tapered copper-alloy jacket with an integral partition that manages expansion across a broad range of velocities. The design helps the bullet expand at the front while preserving the rear lead-alloy core for reliable weight retention and penetration.
The jacket is engineered with a thin forward section that initiates expansion quickly, while its gradual thickening helps control the expansion process and form a consistent mushroom. The enclosed rear core retains more than half of the bullet's original weight, supporting deep penetration through tough game. Special crimp locks add structural strength and help resist deformation during the high pressures associated with heavy magnum cartridges, making these bullets a dependable choice for carefully developed hunting loads.
With a .308-inch bullet diameter, a .410 ballistic coefficient, and a .248 sectional density, the Nosler Partition 16330 offers a balanced combination of aerodynamic performance and terminal effectiveness. The lead tip, copper jacket, and lead core are suited to traditional hunting applications, while the spitzer profile supports stable flight. This box contains 50 reloading bullets for shooters who want to assemble consistent .30-caliber ammunition using established handloading practices. Always consult a current reloading manual and follow the recommendations for your specific rifle, cartridge, powder, and loading equipment.

Features:

• Bullet Type: Spitzer profile for stable in-flight performance

• Bullet Caliber: .30 caliber

• Bullet Diameter: .308 inch

• Bullet Weight: 165 grains

• Coefficient: .410 ballistic coefficient

• Sectional Density: .248

• Jacket Material: Copper-alloy jacket

• Bullet Tip Material: Lead

• Core Material: Lead

• Partition Design: Integral partition supports the expanded front core and retains the rear core

• Expansion Control: Tapered jacket helps promote controlled expansion across varying velocities

• Weight Retention: Enclosed rear core retains more than half of the original bullet weight

• Crimp Locks: Added strength helps resist deformation in heavy magnum loads

• Cannelure: None

• Quantity: 50 bullets per box

• Recommended Usage: Hunting

• Product Type: Reloading bullets