Hi All , does anyone know the method of reducing the .303" chamber by 2mm so as to create a non military calibre ? as was done in Aussieland , which they called 7.7x54 and is still required in France , called .303Sport .
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Hi All , does anyone know the method of reducing the .303" chamber by 2mm so as to create a non military calibre ? as was done in Aussieland , which they called 7.7x54 and is still required in France , called .303Sport .
Take the barrel out face of one complete thread turn, recut extractor slot, refit barrel.
Go for it. ..... It is could 303 Sporting in France, I have a No4 and a MkII in it. It is a very nice round to shoot.
Cut one turn of the barrel mounting thread. Which is about 2.65mm, and re cut the extractor grove, just as the bindi2 said.
Cut the same length off the bottom of a 303 btit die for reloading. Use the die the full length re size after you have anealed fired cases but not necessary with new.
the reloading problems you would have with the 303 brit will be the same i.e crushed shoulders.
Use a lighter bullet, about a 150 grain.
Learn French and there is plenty info on the WWW.
Thankyou David , (& Bindi2) , you make it sound so easy ! just like learning French (ho ho) . Now , after I've used the hack-saw and Stillson , will I have to get it re-proofed ?
In the UK - yesQuote:
Originally Posted by bouletbill
In France YES. I would thinl most countries it is yes.
I would get a pro to do the work.
Here is a link for you to translate.
tableau de rechargement Lee Enfield 303 Sporting
I found this elsewhere. I have no idea how accurate it is. But I think it is interesting.
https://www.milsurps.com/images/impo...rtingweb-1.jpg
NO in the USA----anybody with a Stillson and handgrinder can build anything he wants and pass it on to the next fool without Proof.Quote:
Originally Posted by read6737
-----krinko
Proof does not insure much of anything. The worst offenders in the US market place have to be the Lee-Enfields that the Brits unloaded.
Hey ireload2 , if you all don't like our L-Es , can we have them back please !..... at the prices our gov'ment gave them away for .
Seriously tho' , mil-surp is sold off in "as seen" condition and its the dealers responsibility to retail it with honest appraisal . It would be interesting to know how many are still in store . I suspect that most L-Es appearing now are third -world surplus .
Thanks for the diagram , yes it is interesting .
"Proof does not insure much of anything. The worst offenders in the US market place have to be the Lee-Enfields that the Brits unloaded."
To this day the British military still uses an oiled proof test cartridge that exerts twice the force on the bolt and receiver on its combat rifles to ensure they will safely function under the most extreme conditions.
The United States military does not use an oiled proof test cartridge to test its rifles and is still buying M16-A4 rifles that dump its cyclic gases inside the receiver that causes the rifle to jam.
"Those without sin cast the first stone"
Under American law the Lee Enfield rifles sold in the U.S. are not required to be reproofed nor are ANY inspections required before sale. The inspection requirements and safety standards are much higher in the U.K. than in the U.S. Therefore the "inherent weakness" is caused by American laws and NOT the Enfield rifle. ;)
https://www.milsurps.com/images/impo...4/TBOSA1-1.jpg
https://www.milsurps.com/images/impo...4/TBOSA2-1.jpg
The British oiled proof test cartridge standards used today.
https://www.milsurps.com/images/impo...0/02/MOD-1.jpg
I'll take an Enfield Rifle and a Yuengling beer any day of the week. :D
https://www.milsurps.com/images/impo...MGP28001-1.jpg
That's some nice looking lubricant you've got there , should keep you well oiled ! I wouldn't mind proof testing some to see if it passes muster over here . Cheers .