I've built 3, sold the barrel from one of those and having another barrel made up now. With pre-fit barrels and a barrel nut, it's very easy.
My son gave me a Savage model 10 in 308 he had but never used it. It had less than 20 rounds through the barrel. Threw the cheap stock away and sold the barrel. I bought a KRG Bravo stock, and a barrel from The Urban Rifleman in 6BR. Put the new barrel on the Savage action, used Go/No-Go gauges and tightened up the barrel nut.
I also made a 20 Vartarg Specialty Pistol & rifle. I sold the rifle barrel and currently having a 20 Practical barrel made up from The Urban Rifleman. Both 20 Vt's are very accurate.
Here's a 5 shot group from the Savage:
[ATTACH=full]4823[/ATTACH]
I purchased a barrel vise as well as Go/No-Go gauges for each caliber. I already had a torque wrench, but you really don't need one.
The Urban Rifleman uses Wilson barrel blanks. He turns out a really good barrel.
