300 Remington Ultra
Magnum Rifle Cartridge

Abbreviated Name:  300 Rem Ultra Mag
Slang: 300 RUM

 
 

TECHNICAL INFORMATION:

Our technicians were surprised to find near benchrest accuracy was achieved when medium weight bullets were teamed with IMR 4350 and a Federal 215 primer.

 

 

NOSLER AMMUNITION

Loaded for 300 Remington Ultra Magnum

 

NOSLERCUSTOM 300 REMINGTON ULTRA MAGNUM AMMUNITION

 

300 Remington Ultra Magnum 150 Grain
Information  |  Ballistics

Bullet Style: AccuBond
Use:  Deer & Elk Sized Game


300 Remington Ultra Magnum 180 Grain
Information  |  Ballistics

Bullet Style: Ballistic Tip Hunting
Use:  Deer Sized Game


300 Remington Ultra Magnum 180 Grain
Information  |  Ballistics

Bullet Style: AccuBond
Use:  Deer, Elk & Moose Sized Game


300 Remington Ultra Magnum 200 Grain
Information  |  Ballistics

Bullet Style: AccuBond
Use:  Deer, Elk & Moose Sized Game


300 Remington Ultra Magnum 200 Grain
Information  |  Ballistics

Bullet Style: Partition
Use:  Deer, Elk & Moose Sized Game

 

 

TROPHY GRADE 300 REMINGTON ULTRA MAGNUM AMMUNITION

 

300 Remington Ultra Magnum 165 Grain
Information  |  Ballistics

Bullet Style:  Partition
Use:  Deer & Elk Sized Game


300 Remington Ultra Magnum 180 Grain
Information  |  Ballistics

Bullet Style:  AccuBond
Use:  Deer, Elk & Moose Sized Game


300 Remington Ultra Magnum 180 Grain
Information  |  Ballistics

Bullet Style:  Partition
Use:  Deer, Elk & Moose Sized Game


300 Remington Ultra Magnum 180 Grain
Information  |  Ballistics

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

 

 

TROPHY GRADE LONG RANGE 7MM REMINGTON ULTRA MAGNUM AMMUNITION

 

300 Remington Ultra Magnum 210 Grain
Information  |  Ballistics

Bullet Style:  ABLR
Use:  Deer / Elk / Moose Sized Game

 

 

NOSLER RIFLES

Chambered for 300 Remington Ultra Magnum

Not offered at this time

 

 

300 Remington Ultra Magnum
Loading & Reloading Components:

300 REM ULTRA MAG

 

 

NOSLER BULLETS 

Designed for Loading & Reloading 300 Remington Ultra Magnum Cartridges

 
 

AccuBond Bullet

  • 30 Caliber 125 Grain
  • 30 Caliber 150 Grain
  • 30 Caliber 165 Grain
  • 30 Caliber 180 Grain
  • 30 Caliber 200 Grain
 

AccuBond LR Bullet

  • 30 Caliber 190 Grain
  • 30 Caliber 210 Grain
 

Ballistic Tip Hunting Bullet

  • 30 Caliber 125 Grain
  • 30 Caliber 150 Grain
  • 30 Caliber 165 Grain
  • 30 Caliber 168 Grain
  • 30 Caliber 180 Grain
 
 

Bonded Performance Bullet

  • 30 Caliber 168 Grain
 

CT Ballistic Silvertip Bullet

  • 30 Caliber 150 Grain (RN)
  • 30 Caliber 150 Grain
  • 30 Caliber 168 Grain
  • 30 Caliber 180 Grain
 

Custom Competition Bullet

  • 30 Caliber 140 Grain
  • 30 Caliber 155 Grain
  • 30 Caliber 168 Grain
  • 30 Caliber 175 Grain
  • 30 Caliber 190 Grain
  • 30 Caliber 220 Grain
 
 

E-Tip Bullet

  • 30 Caliber 150 Grain
  • 30/30 Caliber 150 Grain
  • 30 Caliber 168 Grain
  • 30 Caliber 180 Grain
 

Partition Bullet

  • 30 Caliber 150 Grain
  • 30 Caliber 165 Grain
  • 30 Caliber 170 Grain
  • 30 Caliber 180 Grain
  • 30 Caliber 180 Grain PP
  • 30 Caliber 200 Grain
  • 30 Caliber 220 Grain
 

Varmageddon Bullet

  • 30 Caliber 110 Grain
 

 

NOSLER BRASS

Designed for Loading & Reloading 300 Remington Ultra Magnum

 

300 REM ULTRA MAG

Part# 10188
Box Count: 25 

 

 

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