Well, I pretty much made myself confused. I'm trying to decide on a good action that will allow me to build a 338LM. A lot of posts on here say people build the LM off of Rem 700 or Savage long actions. I've also been reading sites that say LM need larger actions that are bigger than the Rem and Savage action. My question is, what are the problems that could come across building a .338 Lapua off a long action by Remington or Savage? I've seen long actions on Gun Broker that are pretty cheap and in good shape. What should I be looking for so I make sure I get one that I am able to use? I wasn't able to find anything with the search function. If someone could point me in the right direction I would greatly appreciate it.