For those of you in the San Antonio area....Nagle's Gun Shop on San Pedro has some primers....I just bought Federal 215 Large Rifle Magnum primers there....they also have 215M's if you want match primers....they may have others, also...limit of 300
If you’re REALLY desperate, Midway has large rifle benchrest primers in stock. Only $159.99 (plus shipping and hazmat and tax) for 1,000!! They have small rifle also I believe. $99 for 1,000.
Check Hodgdon’s website, also Powder Valley, Midway, Brownells, Midsouth, etc. I see that you are in Waco, a while back I ran across a small gun shop east of 35 north of Waco. They didn’t have much at the time, but maybe now.