I'm in the same situation. A friend passed away last year and his wife gave me several thousand rounds of .45 ACP reloads he had made. He was a chemical engineer so I would assume he knew what he was doing when he reloaded all this ammo. I was working on what to do with them, so I pulled 10 rounds out of a box of 50. They were reasonably all the same load, and it looked to be within safe limits, so today I took a couple of boxes out and tried it out. Out of 150 rounds, I had 1 squib and two duds. Pulled the bullets and the powder was unburned, so I assume something was wrong with the primers-- oil or something.
So, I have decided to not try to shoot any more of them. I'm going to try to pull the bullets and reload them with my known safe load. I have about 2,000 rounds, so it will take a while but I have the time and there's no rush. No way I would sell them to anyone else and risk them having an accident.
Damn, squibs are no joke. Esspecially if you dont catch it..
ANYWAY. So someone has given you unknown ammo for free with no knowledge of what they are as far as the entire lot goes, But safe to test out/shoot a few and see how it goes.... But selling them and informing the recipient that the contents of the rounds are unknown and please do not shoot them is worse, than just pulling the rounds and reuse the components?
Granted in this situation you knew where the loads came from, an educated man that probably "knew what he was doing." And even pulling a few to be on the safe side, then to ultimately find out they are not. But that did not stop problems with the ammo, so seems irrelevent. HMMmm..? Interesting when you look at it from this point of view. At least to me it is... Reason why I say sell it if you can. THen it would be Over done with Gone. IMO.
Dont get me wrong sir, I am not implying anything in a negative nor positive notion. I am just simply looking at what is really the safest course of action, without having to do a lot of extra work with unknown ammo. Is it to use/ shoot the unknown ammo, or sell it and tell the person you sell it to, to Please ONLY use it for components, ONLY, and they are not recomended to shoot due to the unknown load? I would think the later one would be safer, and much easier, esspecially if you did not want to pull all of them and choose to sell as I would.
Of course one could say rid of them through some means of safe disposal, buy why waste good components when someone wants to buy them? I may just be a cheap skate and too lazy to pull that many rounds... LOL..
This is just a thought and my opinion and hoping to stimulate the topic a little more.