carbon ring

  1. T

    Bad Hornady ammo 300PRC, 1/2 MOA to 6 MOA based on lot number.

    If anyone has insight it would be appreciated! I'm hoping this is the appropriate forum, reloaders would know more about this than anyone. I bought 1200 rounds of Hornady factory 300PRC 225ELDM with the plan to shoot it over the next couple years and then reload those casings to as long as...
  2. Brian Turner

    Getting rid of Carbon Ring

    Just looking for some tips on good products to use to get rid of a carbon ring. It’s cause my bullets to stick bad.
  3. D

    Chambering issue

    First time poster here looking for some input, Recently picked up a prefit for an American rifle company Nucleus. Chambered in 6.5 creedmoor. I bought it second hand with low round count. Spun it onto my action and torqued it down. Doesn’t close on a no go, closed on go gauge, little tight, but...
  4. dukerugger25

    Gunsmithing Borescope Images - Help me identify...

    I recently purchased a Teslong Borescope and regretfully there is not a library of images on google to compare my barrels to. Please provide any and all feedback on what I am seeing in the below images. I am intentionally leaving out round counts on the barrels to not bias anyone's answers...