If you've been looking for Federal 210M primers....Wideners just got them in stock. However, you have to order 5000. I ordered a case and probably won't use them all. Once I get them, I might be talked into selling a couple thousand. Not looking to make a profit just get rid of extras that I might not use.
I worked up, or rather am working up a few loads with 215M, they are magnum match so I assume the 210M is just match. From what the many sources I checked said just knock of 10% for the starting load on the magnums. Most said they were the best to use for colder weather, I got a batch because that was all that was available.
There was talk of them causing a "double peak pressure" due to the hotter charge in them but most said it was not an issue. The little I had a chance to shoot showed no issues.
I used 175 SMK's and some Nosler 150gr ballistic tips. I haven't gotten a chance to work on any more and most likely won't till fall, I miss not having my AR-10 with me!
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