Seekins all day…. I own two of them and both shoot lights out… good luck !Hands down Seekins . I prefer customs for myself but a friend brought me this new Seekins in a 7 mag to set up and work up a load and ammo for it. Shoots very well with 175 lrab. Comes threaded for a brake , 8.5 twist barrel and mag length of 3.9 inches, has plenty of room in the box for heavy bullets. Could even throat it out more with that mag length, but it does good out of the box for a factory rifle.