New Inherited Norweigan Krag
-
Needanswers
- Posts: 3
- Joined: Tue Dec 15, 2009 10:44 pm
New Inherited Norweigan Krag
Hi everyone, I have just inherited a norweigan krag, and although I remember seeing it in my childhood, I never asked questions about it. I would like to know what kind of cartridge to fire through it. It also came with 40 rounds of 6.5x55m shells, made in yugoslavia. They are 139 grain. Can anyone tell me whether this is the proper round to be shooting through this gun. It is also stamped 1914. Anyone have any insight into this firearm?? Thanks all
Re: New Inherited Norweigan Krag
We need a bit more information. Can you provide some pictures of the rifle, or a more complete description. Look at some pictures of the M1894 rifle and 1912 carbine and see if it look more like one than the other. What is the barrel length? Has it been "sporterized"?
Yes, 6.5X55 is the correct ammo, BUT there is some genuine concern regarding the use of modern high-pressure ammo in these rifles. You really should not use ammo designed for the Swedish Mauser, but lower-pressure (<40,000 psi) ammo designed or hand-loaded for the Krag.
Yes, 6.5X55 is the correct ammo, BUT there is some genuine concern regarding the use of modern high-pressure ammo in these rifles. You really should not use ammo designed for the Swedish Mauser, but lower-pressure (<40,000 psi) ammo designed or hand-loaded for the Krag.
-
Needanswers
- Posts: 3
- Joined: Tue Dec 15, 2009 10:44 pm
Re: New Inherited Norweigan Krag
i will post pics either tonight or tomorrow...and hopefully that will help.
Re: New Inherited Norweigan Krag
139 grain bullet --
from wikipedia article:
* 6.5x55 a 6.5 mm (0.256 in) rimless round. Most variations are loaded for a chamber pressure of 350 MPa (roughly 51000 lbf/in). Early rounds, with a 10.1 grams (156 grains) long round nosed bullet (B-projectile) had a muzzle velocity of around 700 m/s (roughly 2300 ft/s), while later rounds with a 9 grams (139 grains) spitzer bullet (D-projectile) offered a muzzle velocity up to 870 m/s (2854 ft/s).[1]
Note that 51Klbf would be altogether too hot for the US Krag which has a larger base and has intended clearance between bolt handle base and receiver, those tend to crack lugs with high pressure loads.
The machining on Norwegian version is different, bolt handle base is supposed to bear on receiver as well as bolt locking lug, to give effectively 2 locking lugs -- it is supposed to be able to withstand higher pressure than US Krag.
from wikipedia article:
* 6.5x55 a 6.5 mm (0.256 in) rimless round. Most variations are loaded for a chamber pressure of 350 MPa (roughly 51000 lbf/in). Early rounds, with a 10.1 grams (156 grains) long round nosed bullet (B-projectile) had a muzzle velocity of around 700 m/s (roughly 2300 ft/s), while later rounds with a 9 grams (139 grains) spitzer bullet (D-projectile) offered a muzzle velocity up to 870 m/s (2854 ft/s).[1]
Note that 51Klbf would be altogether too hot for the US Krag which has a larger base and has intended clearance between bolt handle base and receiver, those tend to crack lugs with high pressure loads.
The machining on Norwegian version is different, bolt handle base is supposed to bear on receiver as well as bolt locking lug, to give effectively 2 locking lugs -- it is supposed to be able to withstand higher pressure than US Krag.