Sierra 2156 consistency

[Martin52]

Using one of Bob Green's ogive comparators, I sorted 100 Sierra 2156's today for an upcoming match.

Credit where its due Sierra - I ended up with only 2 batches, separated by only 0.002.

Just got to get 1000 more like that.

Weight spread was within +/- 0.2 gr.


Martin

 

[Dusty Stevens]

What tool were you using with the comparator that resolved down to .0001? You may as well say those bullets are the same and not even sort them as .001 cant be seen by most shooter's targets

 

[Martin52]

What tool were you using with the comparator that resolved down to .0001?

The dial gage on the Bob Green comparator measures to 0.0001, the projectile batches were separated by 0.001, to give loaded round consistency of ~ 0.001.

Martin