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450-400... Login/Join
 
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posted
what are the barrel land and groove measurements on a barrel?

thanks,

Rich
DRSS
 
Posts: 23062 | Location: SW Idaho | Registered: 19 December 2005Reply With Quote
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Whick one ?


Ruger's current prodcution Ruger No 1's

or old english guns ?
 
Posts: 3191 | Location: Victoria, Australia | Registered: 01 March 2007Reply With Quote
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Rich, why do you ask pray tell.
I'm sure the bore and groove diameters will vary a lot.


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
 
Posts: 27620 | Location: Where tech companies are trying to control you and brainwash you. | Registered: 29 April 2005Reply With Quote
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I just happen to have a spare single shot action, and there are dies and brass for sale in the classifieds. Wondering what barrel.

What more excuse does a gun nut need...

Rich
DRSS
 
Posts: 23062 | Location: SW Idaho | Registered: 19 December 2005Reply With Quote
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How about a simple neck up of the 9,3x74 to 410 since you already have the brass for you Chapius. It will be able to do 400@ 2150 like the 450/400 and be able to shoot 405 Win factory ammo. Basicly making a 400 BPE into a 400 NE. If you do not like it rechamber to 450/400
What a great excuse for a new wildcat AND rifle Smiler !!!!!


577 BME 3"500 KILL ALL 358 GREMLIN 404-375

*we band of 45-70ers* (Founder)
Single Shot Shooters Society S.S.S.S. (Founder)
 
Posts: 27620 | Location: Where tech companies are trying to control you and brainwash you. | Registered: 29 April 2005Reply With Quote
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Just happen to have a new Douglas .410 barrel, full length blank, laying right here, for sale, with your name on it!


-------------------------------
Will / Once you've been amongst them, there is no such thing as too much gun.
---------------------------------------
and, God Bless John Wayne. NRA Benefactor, GOA, NAGR
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"Elephant and Elephant Guns" $99 shipped.
“Hunting Africa's Dangerous Game" $20 shipped.

red.dirt.elephant@gmail.com
_________________________

If anything be of note, let it be he was once an elephant hunter, hoping to wind up where elephant hunters go.

 
Posts: 19389 | Location: Ocala Flats | Registered: 22 May 2002Reply With Quote
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Rich,
RIP is here with the CIP:

Both
450/400 N.E. 3"
and
450/400 Mag. N.E. 3"1/4
have the same specs!!! Eeker

Bullet: 10.41mm = .4098425" = .410"
Groove: 10.41mm
Bore: 10.16mm = .4000000" = .400"

Twist: 1:381.0mm = 1:15"

It is a beauteous thing, these specs!
Perfect!
Killer specs!!!! dancing
 
Posts: 28032 | Location: KY | Registered: 09 December 2001Reply With Quote
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Rich: You have way too much time and money on your hands. I can help you with that.


There is hope, even when your brain tells you there isn’t.
– John Green, author
 
Posts: 16700 | Location: Las Cruces, NM | Registered: 03 June 2000Reply With Quote
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