I bought a Rem 700 ADL in 7mm Rem Mag with a 26" barrel a few years ago and it shoots sub MOA woth a few factory ammo options, Hornady, Winchester Supreme and some Remington ammo as well.
With Reloads it's shooting Sub Half MOA with 140gr, 150gr, 154gr, 160gr, 162gr and also 175gr bullets. I have not tried any bullets heavier than the 175gr since I have a bunch of the bullets mentioned so no need to get anymore right now.
I still have it on the original synthetic stock and it shoots great.
I am working on bedding a McMillan fiberglass stock to it that I have laying around amd also getting the BDL conversion kit to fit the stock.