The velocity specs I can find are that of the WSM - maybe slower??Currently there are four, in bullet diameters 7mm, .308, .338 and .375. All are based on the large-diameter .404 Jeffery case, shortened to .30-06 length (nominally 21⁄2 inches), with a common and fairly gentle 30-degree shoulder angle.
The .404 Jeffery is also the parent case for the Remington Ultra Magnum line, but unlike the Remington offering, the Blaser magnums use a full-diameter 0.545-inch rim.
Rifle cranks will quickly note that the Blaser magnums are similar to Dakota’s line of proprietary magnums in the same bullet diameters
Bookmarks