Skip to main content
Krag-Jorgensen M1898

Springfield Armory · Rifle

Krag-Jorgensen M1898

Bolt action · .30-40 Krag · introduced 1898

Also known as M1898 Krag, U.S. Magazine Rifle Model 1898, Krag rifle

About the Krag-Jorgensen M1898

The U.S. Magazine Rifle, Model 1898, commonly called the M1898 Krag-Jorgensen, was the standard service rifle of the United States Army from 1898 until replaced by the M1903 Springfield. It was a Norwegian-designed bolt-action rifle chambered in the rimmed .30-40 Krag (.30 Army) cartridge, with a unique side-loading horizontal box magazine that could be topped off with the bolt closed. Famously praised for its smooth bolt action, it served U.S. forces during the Spanish-American War and the Philippine-American War.

The Krag's defining feature was its silky-smooth bolt action, which generations of shooters considered the finest ever fitted to a service rifle. Yet it was also its undoing: the single locking lug couldn't safely handle the higher pressures of newer smokeless cartridges, and U.S. troops who faced Spanish 7mm Mausers in Cuba came home demanding a stronger rifle.

Krag-Jorgensen M1898 specifications

General

Type
Rifle
Action
Bolt action
Firing mechanism
Hammer-fired
Trigger
Single stage
Calibres
.30-40 Krag
Magazine capacity
5 rounds
Magazine
Internal

Dimensions

Barrel length
762 mm (30.0 in)
Overall length
1247 mm (49.1 in)
Weight (empty)
4.08 kg (8.99 lb)

Barrel

Rifling twist
1:10 in (254 mm)
Rifling
Right hand
Grooves
4

Materials

Barrel
Steel
Receiver / frame
Steel
Stock
Wood
Finish
blued

Performance

Muzzle velocity (typical)
610 m/s (2001 fps)
Muzzle energy (typical)
2650 J (1955 ft·lb)
Effective range
900 m

History

Introduced
1898
Discontinued
1904
Production status
Out of production
Country of origin
US
Designer
Ole Herman Johannes Krag and Erik Jorgensen

Features

  • Side loading magazine
  • Smooth bolt throw
  • Magazine cutoff lever
  • Windage adjustable rear sight
  • Stripper clip unfriendly

Safety

  • Manual safety
  • Magazine cutoff

The Krag's relatively slow loading (no stripper clips) and limited cartridge pressure capacity led the U.S. Army to adopt the Mauser-derived M1903 Springfield after experiencing Spanish Mauser fire in Cuba.

Krag-Jorgensen M1898 variants

Similar models

This site uses cookies and similar technologies to improve your experience, analyse traffic and serve relevant ads. By continuing to use GunBuy, you consent to our use of cookies. See our Privacy Policy for details.