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.458 Win Mag convert to Lott? Login/Join
 
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Can I convert a new model 70 in .458 win mag to .458 Lott without much problem?
Thanks
 
Posts: 10439 | Location: Texas... time to secede!! | Registered: 12 February 2004Reply With Quote
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I have the same rifle and from what I understand it is fairly easy. I have been advised to use a conversion reamer as these don't cut the belt area and is realitively easy. The magizine will have to be altered but I understand this is also easy with a Model 70 375 H&H mag. box. Headspace guages would be needed, too.


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Posts: 2758 | Location: Northern Minnesota | Registered: 22 September 2005Reply With Quote
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conversion reamer and a 375 magbox.. unless you are doing the work yourself, it's cheaper to just buy the box.

jeffe


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Posts: 40084 | Location: Conroe, TX | Registered: 01 June 2002Reply With Quote
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What about the bolt stop?


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Posts: 2122 | Location: Arkansas | Registered: 03 June 2000Reply With Quote
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I had one done a few years back. Rechamber, take out the spacer in the box, adjust the ejector. It all worked fine.


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Posts: 7752 | Location: kalif.,usa | Registered: 08 March 2001Reply With Quote
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If you need another voice in agreement, it works!

I had the very same thing done in 2001 to an off the shelf Safari Classic .458 Win. The factory barrel is a little fat, almost .459" but it still shoots 2-3moa with just about anything and an apeture sight. thumb
 
Posts: 1143 | Location: Kodiak | Registered: 01 February 2005Reply With Quote
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Where can a conversion reamer be purchased for this type of project? Is this something a novice could handle?


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Posts: 2758 | Location: Northern Minnesota | Registered: 22 September 2005Reply With Quote
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