I picked up a T3x in 30-06 a few weeks ago. It averages ~1.5 MOA with the few Federal factory loads that I’ve tested. I haven’t done much load development yet, but it shoots sub-MOA with 165-grain Partitions at close to 2,800 fps over IMR 4350. I’ve got 180-grain Partitions doing 2,760 fps and 1.5 MOA, and I can probably shrink that by fiddling with seating depth and learning how to shoot better.
I also have a T3 in 308 that averages under 1 MOA with Hornady 155-grain American Gunner, and will often put three shots touching at 200 yards. It shoots ~1.25 MOA with the factory loads it prefers and ~1.5 MOA with most other factory loads. It shoots ~1.3 MOA with milspec ammo and ~1.75 MOA with the rest.
If someone who knew how to shoot got hold of these rifles, they would probably do even better.
Okie John
