Surprisingly consistent out of 100 6.5 cm brass - Lapua Unprimed 6.5mm Creedmoor Rifle Brass

Ive bought economy brass, hornady winchester, R-P etc. Ive bought what i used to call high end brass. Starline, nosler, norma etc. I just sat down and went through all 100 of my new lapua brass (6.5cm) with my RCBS case master and wow. I couldnt find one piece that wasnt with in 5000” run out or neck thickness from each other. I had a hard time seeing the needle even move! I got bored weighing them cause not one out of 100 was under 165.5 grains and not one over 165.8 grains. Most weighed in at 165.6. Case length on all 100 came in at max length 1.914” min 1.911” most measured 1.912. I paid a premium for this brass and it’s worth every penny.