Weatherby .280 Ackley Select Plus 139gr Hammer Custom SCHP Ammo

Select Pack Size

rounds

20 Rounds

$94.16

($4.708/rd)

In Stock

60 Rounds

$276.57

($4.61/rd)

Save 2%

In Stock

100 Rounds

$455.18

($4.552/rd)

Save 3%

In Stock

200 Rounds

$895.15

($4.476/rd)

Save 5% Best Value

In Stock

Quantity:

1 × 20 rounds | 20 rounds total

$94.16

Colorado Residents: This item will require an Adult Signature (21+) upon delivery, and you will be required to provide your ID prior to shipment.

Specifications
UPC	747115452675
Brand	Weatherby Ammo
Condition	New
Caliber	.280 Rem Ackley Imp. (Remington Ackley Improved)
Bullet Weight	139
Casing	Brass

Weatherby Select Plus Hammer Custom 139gr .280 Ackley Ammo delivers exceptional performance for long-range hunting and precision shooting. This ammunition features a 139-grain Hammer Custom bullet, which is CNC-machined from solid copper for consistent weight and dimensions. The hollow point design initiates rapid expansion upon impact, creating an optimal wound channel while retaining mass for deep penetration. With a muzzle velocity of 3050 fps, this .280 Ackley Improved cartridge offers flat trajectories and devastating terminal performance at extended ranges. Each box contains 20 rounds of this premium ammunition, perfect for hunters and shooters demanding the utmost in accuracy and stopping power.

Product Highlights:

Specifications
Manufacturer	Weatherby
Caliber	.280 Ackley Improved
Bullet Weight	139 grains
Bullet Type	Hammer Custom Hollow Point
Muzzle Velocity	3050 fps
Muzzle Energy	2871 ft-lbs
Ballistic Coefficient	.410
Rounds Per Box	20
Boxes Per Case	10
Reloadable	Yes
Material	Solid Copper

Key Features:

The Weatherby Select Plus Hammer Custom 139gr .280 Ackley Ammo offers impressive performance characteristics that make it an excellent choice for big-game hunting and long-range shooting. Here's a breakdown of its key features:

Bullet Type	Hammer Custom Hollow Point CNC-machined solid copper bullet for consistent performance and controlled expansion
Bullet Weight	139 grains Optimized weight for excellent ballistic coefficient and energy transfer
Muzzle Velocity	3050 fps High velocity for flat trajectory and increased downrange energy
Muzzle Energy	2870 ft-lbs Substantial energy for deep penetration and effective terminal performance
Cartridge	.280 Ackley Improved Enhanced version of the .280 Remington with increased powder capacity
Quantity	20 rounds per box Convenient packaging for hunting or range use

Applications & Use Cases:

Big Game Hunting: Ideal for medium to large game animals such as deer, elk, and moose, offering excellent penetration and expansion for ethical harvests.
Long-Range Shooting: The high ballistic coefficient of the Hammer Custom bullet combined with the .280 Ackley Improved cartridge's performance makes this ammunition suitable for long-range target shooting and hunting scenarios.
Precision Rifle Competitions: The consistency and accuracy of this ammunition make it a good choice for competitive shooters using .280 Ackley Improved rifles in long-range matches.
Varmint and Predator Control: While primarily designed for larger game, this ammunition can be effectively used for larger varmints and predators at extended ranges.
Ballistic Testing: The unique properties of the Hammer Custom bullet make this ammunition interesting for ballistic gel testing and terminal performance studies.

Pros and Cons:

Pros

✔ High Velocity: 3050 fps muzzle velocity provides excellent long-range performance and flat trajectory.
✔ Custom Hammer Bullets: CNC-turned solid copper bullets offer exceptional consistency and quality control.
✔ Optimized for .280 Ackley Improved: Specifically designed to maximize the potential of the improved cartridge design.
✔ Hollow Point Design: Initiates rapid expansion upon impact for effective terminal performance.
✔ High Energy Transfer: 2871 ft-lbs of muzzle energy ensures significant stopping power for medium to large game.

Cons

✘ Limited Availability: Specialized ammunition may not be as widely available as more common calibers.
✘ Higher Cost: Premium components and manufacturing process result in a higher price point compared to standard ammunition.
✘ Recoil: High velocity and energy can lead to increased felt recoil, potentially affecting follow-up shots.
✘ Overkill for Smaller Game: The power and performance may be excessive for smaller game animals, potentially causing unnecessary meat damage.

About Weatherby:

Weatherby, founded by Roy Weatherby in 1945, has established itself as a manufacturer of premium firearms and ammunition. Headquartered in Sheridan, Wyoming, Weatherby is renowned for its innovative cartridge designs and commitment to ballistic excellence. The company's legacy includes the development of proprietary cartridges like the .280 Ackley Improved, which exemplifies their pursuit of enhanced velocity and performance. Weatherby's ammunition division produces high-quality rounds that are known for their flat-shooting trajectories and exceptional terminal performance. Their Select Plus line, featuring collaborations with specialty bullet manufacturers like Hammer Bullets, demonstrates Weatherby's dedication to pushing the boundaries of ammunition technology.

Frequently Asked Questions:

Q: What are the key features of the Weatherby Select Plus Hammer Custom 139gr .280 Ackley Ammo?

A: This ammunition features a 139-grain Hammer Custom bullet, which is a jacketed hollow point design. It's loaded for the .280 Ackley Improved cartridge, known for its improved ballistics over the standard .280 Remington. The ammo has a muzzle velocity of 3050 fps and comes in boxes of 20 rounds, with 10 boxes per case.

Q: What makes the Hammer Custom bullet special?

A: Hammer Custom bullets are precision-made on CNC lathes using a unique solid copper blend. Each bullet is individually weighed and measured, ensuring exceptional consistency and quality control. The hollow point design initiates rapid expansion upon impact, creating an optimal wound channel while maintaining bullet integrity.

Q: What is the intended use for this ammunition?

A: This ammunition is designed for rifle hunting, particularly for medium to large game. The .280 Ackley Improved cartridge, combined with the Hammer Custom bullet, offers excellent long-range performance and terminal ballistics, making it suitable for a variety of big game hunting scenarios.

Q: Is this ammunition reloadable?

A: Yes, this ammunition is reloadable. The brass cases can be collected and reused by handloaders, providing an opportunity for customization and cost savings for experienced shooters.

Q: What is the energy output of this ammunition?

A: The muzzle energy of this ammunition is 2871 ft-lbs. This high energy, combined with the bullet's design, contributes to its effectiveness for hunting applications.

Q: Are there any special storage or transportation considerations for this ammo?

A: Yes, this ammunition is classified as hazardous for air transportation (HAZAIR: Y). It should be stored in a cool, dry place away from heat sources. Always follow local laws and regulations regarding the storage and transportation of ammunition.

Weatherby .280 Ackley Select Plus 139gr Hammer Custom SCHP Ammo

Product Highlights:

Key Features:

Applications & Use Cases:

Pros and Cons:

Pros

Cons

About Weatherby:

Frequently Asked Questions:

Shop Ammo

Tools & Guides

Company

Support & Info

Added to cart