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12/3/2010 5:53:08 PM EDT
what is the advantage of a fluted barrel vs. say a heavy barrel, bull barrel or standard barrel on an AR15

looking at getting a new upper for one of my lowers.

Thanks
Peter

(edit)
and of course right after posting, I google and come up with these articles.
Fluted vs. non-fluted

and
Barrel Fluting

I would still like to here from the hive

Thanks

12/3/2010 6:02:55 PM EDT
[#1]
Lighter weight and more cooling




 
12/4/2010 9:14:02 AM EDT
[#2]
Advantages...while I don't know the scientific answer, I can say it has the rigidity of the heavy while shaving some of the weight off. I had ADCO do mine (an 11.5" Bushmaster). Originally I wanted the dimples but opted for the flutes based on cost and maximun weight savings. Add to that it looks fantastic and it's a winner in my book.
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