270 Weatherby Magnum
Rifle Cartridge

Abbreviated Name:  270 Wby Mag

 
 

TECHNICAL INFORMATION:

As with most Weatherby Magnum's, there are a few points to keep in mind when reloading for this cartridge:

  • Factory chambers have “freebore”, meaning they have a long throat. For this reason it is generally not possible to seat a bullet close to, or in contact with the lands (rifling).
  • Weatherby rifles of German manufacture (pre 1972) may have barrels with 1-12” twist rates. These rifles may not reliably stabilize bullets larger than 130 grains.
 

 

NOSLER AMMUNITION

Loaded for 270 Weatherby Magnum

 

NOSLERCUSTOM 270 WEATHERBY MAGNUM AMMUNITION

 

270 Weatherby Magnum 130 Grain
Information  |  Ballistics  

Bullet Style: Partition
Use:  Deer & Elk Sized Game


270 Weatherby Magnum 130 Grain
Information  |  Ballistics

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


270 Weatherby Magnum 150 Grain
Information  |  Ballistics  

Bullet Style: Partition
Use:  Deer & Elk Sized Game

 

 

NOSLER RIFLES

Chambered for 270 Weatherby Magnum

Not offered at this time

 

 

270 Weatherby Magnum
Loading & Reloading Components:

270 WBY MAG LOAD DATA

 

 

NOSLER BULLETS 

Designed for Loading & Reloading 270 Weatherby Magnum

 
 

AccuBond Bullet

  • 270 Caliber 130 Grain
  • 270 Caliber 140 Grain

AccuBond LR Bullet

  • 270 Caliber 150 Grain

Ballistic Tip Hunting Bullet

  • 270 Caliber 130 Grain
  • 270 Caliber 140 Grain
  • 270 Caliber 150 Grain
 
 

CT Ballistic Silvertip Bullet

  • 270 Caliber 130 Grain
  • 270 Caliber 150 Grain

E-Tip Bullet

  • 270 Caliber 130 Grain

Partition Bullet

  • 270 Caliber 130 Grain
  • 270 Caliber 140 Grain
  • 270 Caliber 150 Grain
  • 270 Caliber 160 Grain
 

 

NOSLER BRASS

Designed for Loading & Reloading 270 Weatherby Magnum Brass

 

270 WEATHERBY MAGNUM

Part# 10147
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