I've got 45 pcs total of un-primed 300 Whisper brass I found in an estate sale box. 12 of the cases have a bullet seated but no primer, 3 pcs have a 125gr jacked hollowpoint and 9 pcs have a 100gr lead spitzer point. The balance is just plain old un-primed brass. This brass appears to have been formed from 5.56 nato brass. Case measurements are 1.39 OAL, approx 1.18 to the shoulder. The jacked rounds have an OAL of 1.9, the lead are 1.81 OAL. I've polished the brass but a few piecs show some tarnish that won't polish out.
$10 shipped to the lower 48.
Thanks,
Tom