They having said that do have non-uniform lengths. If you do not trust me, have a batch of brass with exactly the same headstamp and evaluate their lengths - I have calculated hundreds, they are doing for a fact change in length. Together with the FC brass I measured, Severe https://9mm-bullet-casing07305.laowaiblog.com/35262572/considerations-to-know-about-9mm-brass-for-sale