Author Topic: Rechamber barrel  (Read 505 times)

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Offline Fred243

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Rechamber barrel
« on: February 23, 2014, 06:40:35 PM »
Good Morning ,

I wanted to know if the H&R 22 Hornet barrel ( new one ) can be rechambered to 222 Remington ? Also does anyone know what twist rate H&R uses on the 22 Hornet barrels ? Would there be an issue with the extractor/ejector because one is rimmed and the other is not ? And one other question, has anyone ever had H&R make them a standard barrel but with a different twist rate, specifically either a .223 1:8 twist or a 22-250 1:9 twist ? Thank you much !!

Offline petemi

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Re: Rechamber barrel
« Reply #1 on: February 23, 2014, 07:01:47 PM »
This is the twist for the .22 Hornet from the FAQs.

22 Hornet 1 n 12" (original H&R pre '87 1:16"?)(or 1:9" for late production)

The .223s are 1 in 12 or 1 in 9.  The .22-250 is 1 in 14.

I can't help you with the re-chambering or extractor.

Others here have done the .222 and will be along to help.

Pete
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Offline jeepmann1948

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Re: Rechamber barrel
« Reply #2 on: February 23, 2014, 07:53:22 PM »
222 Rem from 22 Hornet will be easy (on a lathe) The ejector/extractor can be modified but it is easier to use one for a 223. Should be a very nice conversion.The triple deuce is a great round and known for its inherent accuracy!The 1-9 twist will not be a problem for the lighter bullets.I have a 223 that I load to 222 velocity using 50 grain bullets that is a very accurate Handi.
If you are wanting to do the job by hand consider the 22K hornet.It is very easy to ruin a Handi with hand reaming to a larger cartridge.
George

"it ain't what you shoot em with......................
  it's where you hit em "

Offline quickdtoo

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Re: Rechamber barrel
« Reply #3 on: February 24, 2014, 12:38:18 AM »
Last I checked H&R doesn't do custom barrels unless you want to buy 250 or 500 complete rifles depending on what's wanted, current Hornet and 223 barrels are 1:9" as stated in the FAQs as Pete said.

Tim
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Offline bikerbeans

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Re: Rechamber barrel
« Reply #4 on: February 24, 2014, 02:43:23 AM »
IIRC, the 222 was offered in the barrel accessory program.  Maybe there is still one barrel left in the corner at Illion? 


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