Cross section of an un-fired round.

[motoman]

http://www.pearlmanphotography.com/#mi=2&pt=1&pi=10000&s=4&p=0&a=0&at=0

[Venix]

Neat

[mikec]

That is cool as hell. Wish I knew what all the rounds are, several interesting ones there.

[Gtracer]

That is cool as hell. Wish I knew what all the rounds are, several interesting ones there.

Couple of those look like 9mm or something loaded with buck shot behind a jacket. Or the one with several steel penetrator spikes...looks like fun

[Ratt]

I posted that in the Random Picture thread. It's pretty awesome, and I think there are more on the pic I posted. Let me see if I can find it.

Edit: I don't think there's more in this pic, but here they are:

[motoman]

That is cool as hell. Wish I knew what all the rounds are, several interesting ones there.

All of these rounds were found in a WWII bunker in Switzerland back in 2012. So I would guess it's all WWII era ammo.

[Gtracer]

All of these rounds were found in a WWII bunker in Switzerland back in 2012. So I would guess it's all WWII era ammo.

Not a big bullet buff, but this is what I think:

Page1, there are three rifle rounds, one of them is blue (30-30?) which I find interesting, and then there is a middle round that looks like a modern .308

page2, looks like maybe a .45ACP but its crimped...so not sure and then there is one that looks like a 9mm slug (similar to a 700gr S&w500)

page3, Not sure about the first although that powder sure does look like some Unique (i know, probably not around back then) and the second bullet resembles a .357sig to me.

Page4, First bullet has what appears to be 4 steel spikes within a FMJ 45ACP? The second bullet looks like a 9mm loaded with steel buckshot or something, either way, I want to try these out...lol

Page5, Three rifle bullets, the first I cannot tell what it is but maybe some sort of penetrator or "anti" something. The middle case has a damn dart in it that is packed with powder and cotton on the top...so basically, a dart instead of a bullet...could be fun and finally, the last one on the page looks to be 3 bullets fitted one on top of the other...rifle scatter gun?

Page6, First bullet, no clue although I would like to know what type of powder that is. Looks like Mini Wheats or something. The second round looks like an early version of a hollow point; I especially like the fact that you can see the shape of the drill bit that was used to drill out the center. Finally, the last round on the page has a yellow ball on top...not sure, maybe an incendiary round...tracer?

Anyways, just my thoughts, would be interested in hearing from some of the more experienced folks on the board.