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Re: Best barrel length for .338 Winchester Magnum
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The barrel on my 338 RUM is 26" with brake on it is 28". 26" doesn't bother me but 28" is a little long.
 
Posts: 2209 | Location: Delaware | Registered: 20 December 2002Reply With Quote
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Allen, that's cause you've never had one with a 22" tube...
 
Posts: 3524 | Registered: 27 June 2000Reply With Quote
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I have been shooting, loading for and hunting with this cartridge since January 1968. I honestly don't know why I bother with anything else for B.C. conditions, I prefer 250 gr. Nosler Pt. @ 2700+ for everything.

I have owned a total of 12 rifles in this round and currently have 5, I much prefer a 23" bbl. as I find my Dakota with that length to handle superbly well. I have used barrels from 26" down to 23" and this feels best to me.
 
Posts: 1379 | Location: British Columbia | Registered: 02 October 2004Reply With Quote
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24"
 
Posts: 10188 | Location: Tooele, Ut | Registered: 27 September 2001Reply With Quote
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24" minimum..
 
Posts: 277 | Location: Grants Pass, OR | Registered: 10 October 2004Reply With Quote
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I had my Ruger 77 in .338 mag cut down to 21" from 24" and lost only 75 fps in the process. The 21" is a lot handier in the thick stuff but I did better shooting offhand when it was 24".
 
Posts: 152 | Location: West Central Missouri | Registered: 07 January 2004Reply With Quote
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I think you could do mutch worse with a 24", I am very happy with mine

Flip
 
Posts: 931 | Location: Nambia | Registered: 02 June 2000Reply With Quote
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My opinion, A RIFLE has a 24" barrel

A CARBINE has a an 18 to 22 inch barrel

I like to shoot RIFLES
 
Posts: 1539 | Location: NC | Registered: 10 June 2002Reply With Quote
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Add another vote for a 24" barrel. That's what my Model 70 wears.
 
Posts: 262 | Location: PA & VA, USA | Registered: 26 June 2003Reply With Quote
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It's funny all the strong opinion's on a 22"-23" bbl'd 338 WM's by those that have, possibly, no experience with one less than 24"... I've used them with 22-26" bbl's so my opinion (and the other's with similar experience) is worth more... imho



I decided long ago that a 22" bbl on a 338 WM made perfect sense and had my second one so-cut. Afterward's I found out Finn Aagaard, John Barsness, Dave Petzal and Bob Bell also carried 22" bbl'd 338 WM's... guess I wasn't so far-off afterall!



Kevin, my perspective is a carbine has a barrel up to 21"... over that it becomes a rifle. My "opinion" of course, but one based on having owned rifles with 18.5 to 26" barrels!
 
Posts: 3524 | Registered: 27 June 2000Reply With Quote
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My Model 70 Classic Super Grade came with a 26" barrel and it has posed no difficulty even in relatively thick cover. I actually planned to have the barrel chopped but after using the rifle some decided against it.
 
Posts: 400 | Location: Murfreesboro,TN,USA | Registered: 16 January 2002Reply With Quote
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I'd go along with that interpretaion Brad.
 
Posts: 1539 | Location: NC | Registered: 10 June 2002Reply With Quote
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I'am with Brad. I've had 3-338s, a24in., a23in., and a 22in. Each showed about 25fps.less per inch. For Idaho elk hunting the 22in. was much handyer to me. Pedro
 
Posts: 382 | Location: Lewiston, Idaho--USA | Registered: 11 February 2002Reply With Quote
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I cut down my m70 from 26 to 23" and lost only 100fps. I still get 2850fps with a 225 nosler. And it is handier as well.
Lucio
 
Posts: 57 | Location: san antonio texas | Registered: 04 August 2002Reply With Quote
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Mine is 23" as well. It's the best handling rifle I've ever owned (especially when cradled in a McMillan Supergrade stock). The McMillan is also a BIG factor in recoil reduction....
 
Posts: 1346 | Location: NE | Registered: 03 March 2002Reply With Quote
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Both of mine came as 24". I used to have a 26" that I had cut down. Like everybody above said, 22' - 24" will do you right!
The 338 Win Mag really shouldn't be called a magnum. It is basically a 30-06 sized up proportionately to take .338" bullets.
JCN
 
Posts: 7158 | Location: Snake River | Registered: 02 February 2004Reply With Quote
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It is basically a 30-06 sized up proportionately to take .338" bullets.




I've always said the 338 WM is a 30-06 on steroids and is a "magnum" in name only... you've said it better! The 338 WM's bore-volume / case-capacity ratio is nearly exactly the same as the 30-06 and most wouldn't argue with a straight fase that the 30-06 actually "needs" more than a 22" barrel... what a guy "wants" is another issue!

With the three 338 WM's I've had with 22" bbl's the 210's go 2,925 - 3,000 fps, 225's go 2,800 - 2,875 fps and 250's go 2,650 - 2,725 fps.

... I suspect differences in individual barrels give a greater variance than barrel length!
 
Posts: 3524 | Registered: 27 June 2000Reply With Quote
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My preferred 23" barrels give me 2920 fps with 225's. I have some short action 338's in WSM with 21" and 22" barrels. They are also handy and a dream to handle in saddle scabbards. Brad and I have had this running "discussion" on optimum length. I believe, finally, he may be right!
 
Posts: 1261 | Location: Placerville, CA, US of A | Registered: 07 January 2001Reply With Quote
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My old faithfull 338 is a 24 inch, and I used to have a 26 inch gun in 338...I really liked the 26 inch barrel, but my 24 inch gun suits me fine and its a well balanced custom rifle...I like long barrels because I do a lot of off hand shooting and they just hang better IMO....I like that weight up front in a rifle and it sure helps with the sight picture if you use iron sights from time to time, and I do..I have shot several Cape buffalo with my old gun and the 300 gr. Woodleighs using the iron sights.

I personally don't want any magnum rifle with less than a 24 inch barrel.
 
Posts: 42210 | Location: Twin Falls, Idaho | Registered: 04 June 2000Reply With Quote
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Another vote for 23" bbl. I just like the way it balances.
 
Posts: 7752 | Location: kalif.,usa | Registered: 08 March 2001Reply With Quote
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Brad and I have had this running "discussion" on optimum length. I believe, finally, he may be right!




Bob, I'm speechless...!
 
Posts: 3524 | Registered: 27 June 2000Reply With Quote
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I have had two .338s with 24 inch barrels. I would not opt for 26, but it makes a lot more sense than those 26 inch .458 barreled actions I see for sale.

I agree that the .338 is more like a super .30-06 than a roman candle; you don't need the barrel length if you don't want it.
 
Posts: 7580 | Location: Arizona and off grid in CO | Registered: 28 July 2004Reply With Quote
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