What year is my 30-40 Krag?
| .30-40 Krag | |
|---|---|
| Case capacity | 58.0 gr H2O (3.76 cm3) |
| Maximum pressure (C.I.P.) | 47,137 psi (325.00 MPa) |
| Maximum pressure (SAAMI) | not established |
| Maximum CUP | 40,000 CUP |
How did the 30-40 Krag get its name?
308″ diameter) propelled by 40 grains of smokeless powder, the cartridge received the designation “. 30-40.” The “Krag” portion of the cartridge name was an ode to Captain Ole Herman Johannes Krag, a Norwegian military officer who designed the Krag–Jørgensen rifle in partnership with Erik Jørgensen.
What is a 30-40 Krag?
The .30-40 Krag (also called .30 U.S., or .30 Army) was a cartridge developed in the early 1890s to provide the U.S. armed forces with a smokeless powder cartridge suited for use with modern small-bore repeating rifles to be selected in the 1892 small arm trials.
What caliber is the Krag Jorgensen rifle?
U.S. Model 1892 Krag-Jorgensen Rifle. The M1892 shown is documented to have been used by the 16th Infantry at the Battle of Santiago. The Krag was chambered for the first small-caliber (.30), smokeless-powder cartridge in U.S. military service, the .30-40.
What is the history of the Krag rifle?
History and development. In 1899, a Krag in .30-40 caliber was used to shoot the world-record Rocky Mountain elk. The record stood until the latter half of the 20th century. In October 1899, after reviewing the experiences of the Spanish–American War, U.S. Army ordnance authorities developed a new loading for the .30 Army used in the Krag rifle,…
What is a 30-40 cartridge used for?
From the outset, the .30-40 cartridge proved popular for hunting, and was chambered in a variety of firearms. In 1899, a Krag in .30-40 caliber was used to shoot the world-record Rocky Mountain elk.
