THE ACCURATERELOADING.COM FORUMS


Moderators: Mark
Go
New
Find
Notify
Tools
Reply
  
Loading a .44 mag.
 Login/Join
 
one of us
posted
Would a .404 Jeffrey bulet be OK to load into a .44 mag. The Jeffry is .423 and the 44maf is .429. Only .006 diffrence.

Any comments?
 
Posts: 304 | Location: Texas | Registered: 03 June 2000Reply With Quote
One of Us
Picture of smedley
posted Hide Post
sormi,
.006 is actually alot. I am not sure you will get a good seal to the bore which would keep from building up pressure behind the bullet.
I don't know if 6thousands is enough to cause a problem but, personally I would stick to the .429's

Smedley


______________________

Smedley

______________________
From Audacity of Hope: 'I will stand with the Muslims should the political winds shift in an ugly direction.'
B.H.Obullshitter
------------------------------------
"Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy, its inherent virtue is the equal sharing of misery"
Winston Churchill
------------------------------------
"..it does not require a majority to prevail, but rather an irate, tireless minority keen to set brush fires in people's minds.." Samuel Adams
------------------------------------
Facts are immaterial to liberals. Twisted perceptions however are invaluable.
------------------------------------
We Americans were tired of being thought of as dumb, by the rest of the world. So we went to the polls in November 2008 and removed all doubt.....let's not do it again in 2012 please.
 
Posts: 3242 | Location: Cruising through the Milky Way at 98,000fps | Registered: 03 October 2005Reply With Quote
one of us
Picture of Ol` Joe
posted Hide Post
I think smedley is right, the difference in diameter is too great. There is only 0.007" between the 270 and the 7mm as a comparision. The bullets would just rattle down the bore.


------------------------------------
The trouble with the Internet is that it's replacing masturbation as a leisure activity. ~Patrick Murray


"Why shouldn`t truth be stranger then fiction?
Fiction after all has to make sense." (Samual Clemens)

"Saepe errans, numquam dubitans --Frequently in error, never in doubt".



 
Posts: 2535 | Location: Michigan | Registered: 20 January 2001Reply With Quote
One of Us
posted Hide Post
Even if you could get enough neck tension from a case sized in a 44 magnum die it sounds like a poor use of a spendy bullet.
 
Posts: 1733 | Registered: 31 January 2006Reply With Quote
one of us
Picture of fredj338
posted Hide Post
My first thought is why? bewildered A diff. of .006 is a lot. Accuracy & vel. would be poor, any bullet designed for the great .404j is going to be tougher than any bullet designed for the .44mag. If you've come across a bunch you want to use up, I'll trade you for .44mags. clap


LIFE IS NOT A SPECTATOR'S SPORT!
 
Posts: 7752 | Location: kalif.,usa | Registered: 08 March 2001Reply With Quote
One of Us
posted Hide Post
Big bullets swage down into small bores without an increase in pressure concurrent with the powder burn pressure peak.

Ackley did a good job of documenting how 8mm bullets in a 30-06 did not cause an increase in pressure.

The important thing that Ackley did was to open the neck of the chamber. The no pressure increase requires that the bullet not be stuck in a tight neck that is pinching it. That can be more of a pressure spike than jamming a bullet into the lands, and we have all seen how that is equal to a few extra grains.

What does it all mean?
If the loaded round drops in the chamber and will fall back out, it will work. If the loaded round must be forced into the chamber and is hard to extract, look out.
 
Posts: 9043 | Location: on the rock | Registered: 16 July 2005Reply With Quote
one of us
Picture of ricciardelli
posted Hide Post
No, it would not be okay...If you expect any kind of accuracy or velocity.

If you just wanna roll something down the bore of your .44 Mag, beat your brains out...

thumbdown
 
Posts: 3282 | Location: Saint Marie, Montana | Registered: 22 May 2002Reply With Quote
  Powered by Social Strata  
 


Copyright December 1997-2023 Accuratereloading.com


Visit our on-line store for AR Memorabilia