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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Borescope Images - Help me identify...
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<blockquote data-quote="DSheetz" data-source="post: 1892443" data-attributes="member: 91783"><p>On boiler tubes we called that alligator skin . It was caused by over heating the tubes so the surface material was burned and the metal structure changed . The surface was no longer chrome -molly or Stainless Steel . But then that's boiler tubes not rifle barrels . I think in rifle barrels they call it fire cracking .</p></blockquote><p></p>
[QUOTE="DSheetz, post: 1892443, member: 91783"] On boiler tubes we called that alligator skin . It was caused by over heating the tubes so the surface material was burned and the metal structure changed . The surface was no longer chrome -molly or Stainless Steel . But then that's boiler tubes not rifle barrels . I think in rifle barrels they call it fire cracking . [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Borescope Images - Help me identify...
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