ric426
Member
I'm loading a bunch of the classic .38 special target load, 148gr dual bevel base wadcutter over 2.7 gr of Bullseye. After all my experimenting, it's still the best load in my S&W revolver. Imagine that. All those shooters over the past 50 or so years were right...
My question is, just how bad would the variation in OAL have to be before you'd notice a difference in performance for that kind of load? I'm seating the bullets with a light roll crimp in the crimp groove for an average OAL of 1.240" and generally don't see more than a +/-.005 range. I would think that, given my mediocre shooting skills, they will be fine in that range. I have a lot of other factors affecting my accuracy a lot more, but I'm curious about what OAL tolerances to strive for in my reloading.
My question is, just how bad would the variation in OAL have to be before you'd notice a difference in performance for that kind of load? I'm seating the bullets with a light roll crimp in the crimp groove for an average OAL of 1.240" and generally don't see more than a +/-.005 range. I would think that, given my mediocre shooting skills, they will be fine in that range. I have a lot of other factors affecting my accuracy a lot more, but I'm curious about what OAL tolerances to strive for in my reloading.