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9/21/2013 1:25:52 PM EDT
Lots of barrel threads lately.  Read a ton of stuff on melonite barrels. I own one.  It still has a low round count and I have not run it hard.  I am not interested in how hard the research says it is, I am not interested in how is done or the different ways.  (I've read most of it already). All I am interested in is people with  round count numbers on their melonited barrel??  I know this will end up with anything but that but I want to know if anybody has pushed round counts to the envelope yet?  I'll start it off.  



ARP 16" socom less than 1000 rnds.  
9/21/2013 7:08:03 PM EDT
[#1]
My barrel I use for testing different designs, has over 5500 rounds thru it. I sent it with one of my uppers to a class 3 who ran it FA for approx. 1500 rounds. Gas port looks as good as the day I drilled it. Rifling is as good as it was day one. It was gas Nitrided, not salt bath. I don't think I will wear it out.  Craig
9/22/2013 7:24:36 AM EDT
[#2]


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Quoted:



My barrel I use for testing different designs, has over 5500 rounds thru it. I sent it with one of my uppers to a class 3 who ran it FA for approx. 1500 rounds. Gas port looks as good as the day I drilled it. Rifling is as good as it was day one. It was gas Nitrided, not salt bath. I don't think I will wear it out.  Craig
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Did you set the barrel up yourself from a blank?  Did you nitride it yourself?  Just curious what branding, if any is involved?  Oh yea is it 4150? 4140? 416? 410? LW-50?  
9/22/2013 10:18:56 AM EDT
[#3]
Spikes 5.45 middy upper, 3 cases of surplus through it. Looks fine so far (but that's really not enough rounds to wear anything out). Knowing spikes its probably a 4150 blank. Don't know what type of nitro-carb they use but, whatever it is, it's VERY effective against corrosion. I think I've cleaned the rifle 4-5 times in ~16 outings. Not a spot of corrosion anywhere which is remarkable given that I'm shooting corrosive ammo... in Florida no less.

I'll get back to you after I have 10 cases through it
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