In theory, final product would be krag action with functional magazine, thumbhole compact stock, 16-20" fluted barrel with threads for muzzle break or silencer co hybrid suppressor to shoot 100 or less yards with different loads but mostly high grain, 500gr? subsonic loads. Pressure wise, as long as not +P 45-70, 30-40 krag is still much hotter pressure wise. Additionally I already have a sporter M1896 in 30-40 with leupold 1.5-4x scout scope with original barrel. So I do not need another 30-40. Thanks for your thoughts and help.