I've got both a Savage 12 VT IN .223 and a Rem 700 Varmint in .223.
The Remington has a new stock and trigger, I'm extremely pleased with it.
The Savage I've left stock, I'm extremely pleased with it.
They're both great rifles, just keep in mind with the Remington some assembly is required. They'll both shoot around 1/2 Moa with 50gr vmax ammo. Also keep in mind the Rem Varmint is a 1/12 twist while the Savage is 1/9. Rem tactical offerings are also 1/9, but not the varmint.