Doug,
Skeettx's suggestion of Lyman 358318 is precisely the bullet you asked about. 9.3x72R rifles are found with groove diameters from .352"- .375", yours is one of the easiest to find bullets for. I suggest you try also Lyman 358315 or RCBS 38200(?)for 200 grain bullets, which stabilize better in some rifles with a shorter twist. As Raimey suggested, you can also try 38/357 pistol bullets or 35 caliber rifle bullets intended for 35 Remington, especially the new Flex Tip bullet. Since your rifle is marked for an 8.7mm bore diameter, instead of 118,35,it was made after 1911 and may do better with 200 gr bullets.
Mike
