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AR15.COM
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10/8/2006 7:46:47 PM EDT
Sorry if this has been asked before but a search did not turn up anything. My question is, after how many rounds should an AR-15 heavy barrel be allowed to cool down. I'm concerned with long range sessions and possible damaging the barrel. Thanks!

10/9/2006 12:19:08 PM EDT
[#1]
Anyone?
10/9/2006 12:35:25 PM EDT
[#2]
until the gas tube starts to glow and warp.
10/9/2006 12:53:43 PM EDT
[#3]
it all depends on your rate of fire. btw I wouldn't worry unless you bump fire.
10/9/2006 4:04:12 PM EDT
[#4]
Don't worry about it unless you are shooting a match barrel or full auto.
10/10/2006 9:31:55 AM EDT
[#5]
Thanks, Frens and Phoebus, I appreciate the advice!
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