Nosler Partition Bullets 25 Caliber 100 Grain Spitzer (16317) give you a premium 0.257 diameter big game hunting bullet that blends controlled expansion with reliable penetration for classic 25 caliber cartridges. This 25 caliber 100 grain Partition component bullet works well for handloaders building versatile hunting ammo for deer and similar game.
Key Features
- Manufacturer part number: 16317
- Caliber: 25 caliber
- Bullet diameter: 0.257 inch
- Bullet weight: 100 grains
- Bullet type: Partition hunting bullet
- Bullet style: Spitzer flat base
- Ballistic coefficient (G1): 0.377
- Sectional density: 0.216
- Overall bullet length: 1.035 inch
- Quantity per box: 50 bullets
- Construction: dual lead core with integral internal partition
- Base: flat base design
Special Features
- Dual core Partition design uses a solid internal wall between the front and rear lead cores to pair rapid expansion with strong penetration on game.
- Fully tapered copper alloy jacket starts thin at the mouth and thickens toward the shank to guide mushrooming at typical 25 caliber hunting velocities.
- Enclosed rear core retains a large portion of original bullet weight so the 100 grain Partition can continue driving through dense tissue and bone.
- Spitzer nose shape offers a streamlined profile that helps maintain useful downrange velocity and energy for common 25 caliber hunting distances.
- Special crimp locks around the rear core add structural strength, which helps the bullet hold together when fired from higher pressure 25 caliber loads.
Practical Benefits
- As a 100 grain 25 caliber hunting bullet, the Nosler Partition Bullets 25 Caliber 100 Grain Spitzer (16317) fit hunters who want one load that covers typical deer sized game with margin for tougher shots.
- The blend of ballistic coefficient and sectional density makes this bullet ideal for mixed country hunts where you might take closer timber shots or longer field opportunities.
- Predictable expansion and weight retention let you focus on range, wind, and shot angle, knowing the bullet design supports penetration into the vitals.
- Many 25 caliber rifles shoot 100 grain bullets well, so this Partition often works with existing twist rates and common handload data, keeping your load development straightforward.
- If you handload for a primary 25 caliber hunting rifle and want a dependable big game bullet, the Nosler Partition Bullets 25 Caliber 100 Grain Spitzer (16317) are a solid fit for that role.
| MANUFACTURER | NOSLER |
| BULLET CALIBER | 25 CALIBER |