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Shooting & Reloading - Mausers, Big Bores and others >> Big Bore Rifles

DarylS
.700 member


Reged: 10/08/05
Posts: 26674
Loc: Beautiful British Columbia, Ca...
Re: 458 lott barrel grooves
      21/03/15 02:46 AM

No difference in shooting - the more grooves there are, the narrower they are and the more quickly the throat wears out - supossedly - this is important only in very high velocity small bores, like the .17's - some say their 3 groove Pac-Nor & Lilja barrels last longer than the 4's and 6's from the same or other makers.
In the larger bores - probably no more difference that what Mike noted.

--------------------
Daryl


"a gun without hammers is like a Spaniel without ears" King George V

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Subject Posted by Posted on
* 458 lott barrel grooves Buster95 20/03/15 12:32 PM
. * * Re: 458 lott barrel grooves AkMike   20/03/15 03:14 PM
. * * Re: 458 lott barrel grooves DarylS   21/03/15 02:46 AM
. * * Re: 458 lott barrel grooves Buster95   22/03/15 02:52 AM

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