A bud who rechambered his .280 to AI gave me some twice fired .280 Rem brass. I stashed it away. Since I have this new Rem M700 CDL I decided to segregate that brass from my other 700 for fireforming in the new gun. I FL resized, trimmed, deburred the mouth and flash hole. And I will be damned if it wont chamber in the new M700! Even FL resized! FL resized brass, trimmed to length, twice fired in another 700 wont chamber in my gun??????????????????
Thoughts? Have I missed something?
