Reply To: Lapua or Norma Brass?????? › Forums › Reese Bottom Chat Room › Lapua or Norma Brass?????? › Reply To: Lapua or Norma Brass?????? August 9, 2014 at 8:47 am #1926 AnonymousInactive I recently bought an annealing machine and plan on annealing all my brass after 3 firings. Hopefully this will help maintain better neck tension and extend the brass life even farther. Is this often enough or should I anneal after every firing?