Can you help me with building a Remington 700 .308?

[henrynguyen]

I have ordered a Remington 700.308 SA Receiver from Brownells to build a new rifle. The problem is that it is not fit to both of my Remington 700 .308 barrels like in the photos. Please help me to solve it.
Thank you so much!

 

[krummarine]

Sir: you need to take that to a reputable gunsmith so he can blueprint your action, and fit/headspace the barrel. I don't know your level of experience but it's not a "screw on and go shoot" proposition. I can recommend the one I use who has lots of experience with the Rem 700 action.

Joe