The 7mm Winchester Short Magnum (also known as the 7mm WSM) is a centrefire cartridge developed in partnership with Browning Arms Company and Winchester ammunition, making its debut and introduced to the shooting public in 2001. It is a member of the Winchester Short Magnum family of cartridges.
The 7mm WSM is like the .300 WSM with the case necked down to handle .284" bullets. However, the distance from the case head to the datum line on the shoulder is longer for the 7mm WSM, to prevent accidental chambering or firing of the .284" 7mm bullet in .270 WSM's .277" bore.
As Reloading Solutions Limited has no control over improper storage, handling, loading or use of Vihtavuori powders after they have left our facility, we make no warranty of any kind, either expressed or implied, limited or full. We specifically disclaim all warranties of fitness for a particular purpose and merchantability. We specifically disclaim all liability for consequential damages of any kind whatsoever, whether or not due to seller’s negligence or based on strict product liability or principle of indemnity or contribution, Reloading Solutions Limited neither assumes nor authorises any person to assume for it any liability in connection with the use of this product.
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