They on the other hand 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 have measured hundreds, they are doing being a point range in size. With the FC brass I calculated, Serious unfold https://reloading-9mm-luger06395.bluxeblog.com/70159607/5-easy-facts-about-9mm-casing-described