They having said that do have non-uniform lengths. If you don't trust me, take a batch of brass with exactly the same headstamp and measure their lengths - I've measured hundreds, they are doing like a actuality differ in duration. With all the FC brass I measured, extreme unfold was https://9mm-dirty-once-fired-bras56539.ssnblog.com/35326105/the-single-best-strategy-to-use-for-9mm-bullets-for-reloading