Nosler Combined Technology Ballistic Silvertip .30 Caliber 180 Grain Spitzer Point Bullets, Part 51170, 50 Count

Nosler Part 51170 Combined Technology Ballistic Silvertip bullets are designed for hunters and reloaders seeking dependable accuracy, penetration, and controlled expansion from .30 caliber ammunition. Each 180-grain bullet features a streamlined spitzer point profile and a polymer tip that supports consistent flight characteristics and reliable performance on game. With a ballistic coefficient of .507 and a sectional density of .271, this bullet is well suited for hunting loads where extended-range performance and adequate penetration are important considerations.
The Ballistic Silvertip combines Nosler’s proven Ballistic Tip bullet design with Winchester’s Lubalox black oxide coating process. The Lubalox coating helps reduce barrel friction and fouling compared with uncoated bullets, supporting smoother operation during extended shooting sessions. A copper jacket surrounds the lead core to provide the construction needed for controlled expansion, while the polymer tip initiates expansion upon impact. This design offers reloaders a balanced combination of accuracy-focused construction and hunting-oriented terminal performance.
These Nosler Combined Technology bullets are intended for handloading .30 caliber cartridges using appropriate load data and components. The bullets have a .308-inch diameter, do not include a cannelure, and are supplied in a box of 50. Always follow published reloading data, verify cartridge and firearm compatibility, and observe safe handloading practices. Whether used to develop a precise hunting load or to replenish a reloading component supply, Nosler Part 51170 provides a consistent bullet option for .30 caliber hunting applications.

Features:

• Coefficient: .507

• Bullet Type: Spitzer Point

• Bullet Diameter: .308 inch

• Weight: 180 grains

• Bullet Caliber: .30 caliber

• Jacket Material: Copper

• Bullet Coating: Lubalox black oxide

• Bullet Tip Material: Polymer

• Core Material: Lead

• Cannelure: No

• Sectional Density: .271

• Quantity: 50 bullets per box

• Recommended Usage: Hunting

• Type: Reloading bullets