Sep 6, 2006 #1 M mnwoody Beginner May 3, 2005 10 0 What kind of overall cartridge length are people using for a 7mm WSM in a Winchester model 70 Super Shadow? Or should I just stick to the recomended COL?
What kind of overall cartridge length are people using for a 7mm WSM in a Winchester model 70 Super Shadow? Or should I just stick to the recomended COL?
Sep 6, 2006 #2 R remingtonman_25_06 Handloader Nov 17, 2005 2,805 399 Go as long as your magazine will allow. It will usually help your groups, and give a little extra FPS as well.
Go as long as your magazine will allow. It will usually help your groups, and give a little extra FPS as well.
