Re: Brass for Load Workup?
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Bigwheels</div><div class="ubbcode-body">I have read up on the OCW tests. I was really asking if I should use new, once fired, twice fired, for the test. I was thinking that once fired might be best, but I don't have any with this chamber yet, & won't have enough to do the test with my break in brass </div></div>
If you have read up on OCW, you will understand that it is a multi reload cycle test. So even if you start out with new brass, by the time you have found the point of pressure signs, dialed in the load, and fine tuned the bullet jump you will have used the brass (about 20 cases) at least 5 times.