Quote:

---

Hello gungagoug,

Quote:

---

"..I sure would slug the bores.."

---

See my post above ... ? 8x57R caliber (.315 bore / .323 groove - measured)

---

7,8mm = .307".

Have you done a chambercast?. I have a suspicion you have a 8x57R/360. The bore/groove diameter seem too odd for a German done in 1910s when they already had an established standards for 8x57R & rimless.

Edited by rigbymauser (03/08/13 06:46 AM)

Post Extras