ihave the 6-24x56 viper and had no bother, did you focus it on the highest mag,also having it that high it will magnify all the movement all that much more
some of the heads were a loose fit before i crimped them
they should be very tight , mine are.
have you got ever thing set up right.
thanks baldie.
not realy sure mark i hope so, measured some of the heads and they were smaller than the neck
i'm new to reloading as well, but the instructions in my kit said that accuracy would be improved by crimping just not had the weather to try the home loads yet,also some of the heads were a loose fit before i crimped them