280 Ackley Improved
Rifle Cartridge

Abbreviated Name:  280 Ack Imp

 
 

TECHNICAL INFORMATION:

While Nosler offers pre-formed 280 Ackley brass, you may want to form your own. If so, we suggest the following procedure:

  • Start with standard .280 Remington cases.
  • Select a light load of a relatively fast powder (IMR4895 is great) from the standard .280 Remington data.
  • Seat the bullet well into the rifling so that it makes good contact with the lands when the cartridge is chambered. This holds the case against the bolt face and eliminates case stretching in the web area, a cause of case head separation.
  • After fire forming, follow load data for the .280 Remington Ackley Improved.
 

 

NOSLER AMMUNITION

Loaded for 280 Ackley Improved

 

NOSLERCUSTOM 280 Ackley Improved AMMUNITION

 

280 Ackley Improved 140 Grain
Information  |  Ballistics  

Bullet Style: AccuBond
Use:  Deer & Elk Sized Game


280 Ackley Improved 140 Grain
Information  |  Ballistics  

Bullet Style: Ballistic Tip
Use:  Deer Sized Game


280 Ackley Improved 150 Grain
Information  |  Ballistics  

Bullet Style: E-Tip
Use:  Deer & Elk Sized Game

 

 

TROPHY GRADE 280 ACKLEY IMPROVED AMMUNITION

 

280 Ackley Improved 140 Grain
Information  |  Ballistics  

Bullet Style:  AccuBond
Use:  Deer & Elk Sized Game


280 Ackley Improved 160 Grain
Information  |  Ballistics 

Bullet Style:  Partition
Use:  Deer & Elk Sized Game

 

 

TROPHY GRADE Long Range 280 ACKLEY IMPROVED AMMUNITION

 

280 Ackley Improved 150 Grain
Information  |  Ballistics 

Bullet Style:  ABLR
Use:  Deer / Elk Sized Game

 

 

NOSLER RIFLES

Chambered for 280 Ackley Improved

 

BUILD A M48 CUSTOM 280 Ack Imp RIFLE

Information  |  Build  |  FAQ

Top of the line performance matched with a top notch customization features. 

*Available in Right Handed and Left Handed Rifles

 

 
 

280 Ackley Improved
M48 PATRIOT™ RIFLE

Information  |  FAQ

280 Ackley Improved
M48 HERITAGE™ RIFLE

Information  |  FAQ

280 Ack Imp - NOSLER CUSTOM RIFLE (NCR) LE

Information  |  FAQ

 

 

280 Ackley Improved
Loading & Reloading Components:

280 REM ACK IMP

 

 

NOSLER BULLETS 

Designed for Loading & Reloading 280 Ackley Improved

 
 

AccuBond Bullet

  • 7mm 140 Grain
  • 7mm 160 Grain

AccuBond LR Bullet

  • 7mm 150 Grain
  • 7mm 168 Grain
  • 7mm 175 Grain

Ballistic Tip Hunting Bullet

  • 7mm 120 Grain
  • 7mm 140 Grain
  • 7mm 150 Grain
 
 

CT Ballistic Silvertip Bullet

  • 7mm 140 Grain
  • 7mm 150 Grain

Custom Competition Bullet

  • 7mm 168 Grain

E-Tip Bullet

  • 7mm 140 Grain
  • 7mm 150 Grain
 

Partition Bullet

  • 7mm 140 Grain
  • 7mm 150 Grain
  • 7mm 160 Grain
  • 7mm 175 Grain
 

 

NOSLER BRASS

Designed for Loading & Reloading 280 Ackley Improved

 

280 ACKLEY IMPROVED

Part# 10175
Box Count: 50 

 

 

Available Cartridge Information:

 

RIFLE CARTRIDGES

 

35 Caliber / .358” Diameter

9.3mm Caliber / .366” Diameter

375 Caliber / .375” Diameter

416 Caliber / .416” Diameter

44 Caliber / .429” Diameter

45 Caliber / .458” Diameter

458 Caliber / .458” Diameter

 

 

HANDGUN CARTRIDGES

 

9mm Caliber / .355” Diameter

38 Caliber / .357” Diameter

10MM Caliber / .400” Diameter

41 Caliber / .410” Diameter

44 Caliber / .429” Diameter

45 Caliber / .451” Diameter