If you go 1-8 just make sure you use a bullet that has a tuff jacket a 7STW will push the grain of bullet you want to use so your RPM's will be up there. High RPM's tend to stress thinner jacket bullets, but you need enough to stabilize also. There are alot of factors to consider, altitude, velocity, and caliber. I'm hearing more and more about some 195's splashing with the 28 Nosler on game, don't know if it's a to thin a jacket problem versus rpms or what. I know some here are gonna say they have had no problem could be a lot # problem I'm just hearing of problems from people who I trust telling me this. Just my 2 cents
