I have about 600 rounds through my present barrel. I would plan on just using the new barrel and getting rid of the old one. Would I need to buy a whole new carrier group, or just a new bolt head? I would think just a new bolt head, but want to make sure.
From what you are saying, it sounds like I wouldn't need to do any headspacing, correct? I just want to make sure what I'm doing is safe and isn't going to result in any issues.
How much does a barrel wrench run, and are there any step by step instructions on-line for changing out a barrel? I did assemble this AR from a lower, lower parts kit, and complete uppper, so I am somewhat mechanically inclined. If this is a fairly easy "do it yourself" process, I think it's something I'd like to do. However, if it's an issue of needing to headspace, etc. to ensure safe function, I will probably stay away from trying this on my own.
Thank you!