In Speedy's article "Cures for veritcal stringing" he mentions: " Unbalanced Rifle--If the rifle is not balanced, it does not recoil straight, and it will jump in the bags. If the rifle is built properly this will not happen. Clay Spencer calls this "recoil balancing", and he uses dual scales (front and rear) to ensure the rifle recoils properly."
Q: where do you place the scales ?
Q: how exact does it need to be?
Q: where do you place the scales ?
Q: how exact does it need to be?