Description
The.300 Winchester Magnum is a belted, bottlenecked magnum rifle cartridge that was introduced by Winchester Repeating Arms Company in 1963. The.300 Winchester Magnum is a magnum cartridge designed to fit in a standard rifle action. It is based on the.375 H&H Magnum, which has been blown out, shortened, and necked down to accept a.30 caliber bullet.
Reviews
There are no reviews yet.