Yeah, how do they do that? They have 9 locking lugs.....in the rear of all places and a smallish 1x20 tpi tenon. One of the best Hunter Class shooters in the game of Benchrest (Frank McKee) got a large percentage of his wins with 788's.Savage
Although if we're including old "out of the box" rifles (I'm a new guy here and will probably get thrown out over this) Remington 788, ugly as heck but the two I bought way back shot factory loads into little cloverleafs. Still have em and they still shoot.