.260 chamber neck dimension?

[Kaboom]

Is a .297 chamber neck to tight for unturned Lapua 260 brass? Looking at a rifle with this chamber and wanting some input before I buy, thanks
Tim

 

[Truc]

My 260 Lapau brass loaded w/ 140 berger measures .290" not turned.

 

[Bugholes]

.297 would be ideal for Lapua, mine measures .294 loaded

 

[Kaboom]

Thanks!!!!gun)

 

[Niles Coyote]

Let me tell you, bugholes knows how to build a 260

Literally the first shots at 1000y with my "bugholes" 260 barreled action

Plate is 36"

 

[Kaboom]

Amazing!!!!!