well i got my 257 Roberts back that i had a Brux barrel 7 1/2 twist on my Remington 30 express with 100 or 115 Nosler B.T. using Reloader 17 this rifle shoots 1/2- 5/8 inch groups at 100 yards with my 1st loadings ever in this new barrel ,thats good enough for hunting for me.
