.280 Ross

Sir Charles Ross did many attempts while in the process of creating the "perfect cartridge", one of them leading to the creation of the .28-1906 in November 1906.

However the large capacity case was capable of moving the bullets available at that time faster than would be desirable for reliable expansion, causing them to fragment rather than penetrate properly.

It was found to be an excellent cartridge on red deer with a terminal performance comparable to the modern .270 Winchester or .280 Remington.

Compared to other cartridges of the period such as the 6.5×54mm Mannlicher, 7x57 Mauser and the .303 British, all with the slower loadings of the time, it was notably superior.

As a commercially manufactured item this cartridge has been obsolete for some years, because of the inappropriate bullets often used in it originally, as well as problems associated with the Ross rifle that it was normally chambered in.