I have a Browning A-Bolt medallion .270 , 16 years of use , and no it does not do that.... at least that badly, BUT , I have to ask, exactly what is the purpose of shooting 6 shots , one after the other .... on a hot barrell , in a hunting rifle ??? I don't understand the process.... You shouldn't need to do this in the field .... and If you do need to , then you have much bigger issues and need to spend time at the range , but I don't believe that to be the case ... so exactly why would one need a gun to shoot MOA on a 6 string from a hunting rifle??? Why is it an issue at all ???