I assume its probably random and of course right now all bets are off
But any rhyme or reason when SPS gets blems?
No one but the guys working there at Nosler knows. Just like their over runs. If they make too many bullets for a run for Federal or someone else, they offer them to the public at reduced prices. I keep an eye on blems and over runs there. SPS is Nosler, for those that don't know..