Sierra GameKing .257 Caliber 117 Grain Spitzer Boat Tail Reloading Bullets, 100 Count - Part 1630

Sierra GameKing Part 1630 reloading bullets are designed for hunters who demand dependable performance at extended ranges. These .257 caliber bullets feature a 117-grain spitzer boat tail profile that combines an aerodynamic shape with a streamlined tapered base. The result is reduced drag, improved retained velocity, greater downrange energy, a flatter trajectory, and reduced sensitivity to wind drift compared with less streamlined bullet designs.
The GameKing construction uses a copper jacket surrounding a lead core, with a lead bullet tip for reliable expansion on game. The spitzer profile supports efficient flight and consistent external ballistics, while the boat tail design helps maintain stability and velocity as the bullet travels downrange. With a sectional density of .253, this bullet is suited to hunting applications where penetration, accuracy, and predictable performance are important. The bullets do not include a cannelure, making them a practical choice for reloaders selecting components for compatible .25 caliber cartridges.
Each box contains 100 Sierra GameKing bullets for use in handloading and reloading applications. They are intended for experienced reloaders who follow current load data, use compatible components, and observe all applicable safety procedures. As with any reloading component, verify cartridge specifications, seating depth, powder charges, and firearm compatibility before use. Sierra GameKing Part 1630 provides a proven hunting bullet option for reloaders seeking long-range capability and consistent performance from a .257 caliber platform.

Features:

• Bullet Type: Spitzer boat tail design for streamlined flight and reduced drag

• Bullet Diameter: .257 inch

• Weight: 117 grains

• Bullet Caliber: 25 caliber

• Jacket Material: Copper

• Bullet Tip Material: Lead

• Core Material: Lead

• Cannelure: None

• Sectional Density: .253

• Quantity: 100 bullets per box

• Recommended Usage: Hunting

• Type: Reloading bullets