i'm having issues with ejection/extraction on the new ar-10 243-win,
description: PSA 243-win 22" SS gasblock is 10" from muzzle. adjusted to full open.
factory ammo is ejecting at 2:00 with no marks on the brass, handloads (nosler 90g spr, H-4350 42.0gr, cci200 primers, winchester brass) are...