Short throat. I have brass that I slot at the neck. It holds a bullet just tight enough to chamber a bullet set out long, and pushes into the case once the lands are contacted. That will always give you an idea of where a given bullet will "kiss" on a given chamber.

A sharpie is definitely a necessary tool on any reloading bench. I can't tell if the case neck has any marks, but it appears not to, and a virgin case chambering fine seems to indicate a short throat as well.





Nut


Experience hath shewn, that even under the best forms of government those entrusted with power have, in time, and by slow operations, perverted it into tyranny.

Thomas Jefferson