Comments by "Wobbles And Bean" (@WobblesandBean) on "Racist Murderer On Loose: TheStory of The 22 Caliber Killer | The FBI Files" video.

  1. Not a bad idea, but I assume it's not done because those identifying marks would be very easy to tamper with. You could scrape the barrel down with a metal rod to mar any unique groove striations.
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  2.  @mamouilletten1562  Not possible on mobile.
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