Combining Winchester components with the ballistics of a 760 Springfield load produces an accurate replica of the 30-06. Other propellants with similar burn rates can’t compete with 760 because of its superior flow characteristics. 760 is a good choice for the 22-250, 300 Winchester Magnum, and 300 WSM. For 22-250. The grains have a flattened shape. Ordinarily, grains will be flat.
Combine Winchester and 760 for ballistics that are comparable to factory loads of 30-06 Springfield. 760 has a distinct advantage over competing propellants with similar burn rates due to its superior flow characteristics. The 760 is highly recommended for use with the 22-250 Remington, 300 Winchester Magnum, and 300 WSM.