Found On The Shooting Range

Jim Taylor
[subject]
Thursday, February 24, 2022, 08:42 (1624 days ago)

Not by me. A friend who works a shooting range in New Mexico found these the other day.

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The two top photos are the same cartridge. The one below is a second one he found.

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Looks like the chamber was not supported or

WB
[subject]
Thursday, February 24, 2022, 10:32 (1624 days ago) @ Jim Taylor

Breach fully closed when that went off. Could have fired it in a .22 WMR chamber too. I do that on occasion, they shoot ok actually. Sometimes brass splits. But for emergency…

I have fired 22 LR in the Magnum chambers ..

Jim Taylor
[subject]
Thursday, February 24, 2022, 10:34 (1624 days ago) @ WB

never had one that looked like that. Looks to me like the it fired out of battery for some reason.

Yeah, probably a semi-auto of some type

WB
[subject]
Thursday, February 24, 2022, 12:52 (1623 days ago) @ Jim Taylor

dirt and residue holding the breach open a little bit or perhaps a very weak recoil spring allowed the bolt to open a smidge premature, with pressure still high.

I've read that some early Colt .22's did NOT have recessed rimfire chambers and they cautioned against hi-speed .22 ammo. Now days most rimfire revolvers still have recessed chambers. I guess not too bad an idea on any rimfire. Centerfires with recessed chambers (like my M27 S&W) make me remember back in the day they had balloon case head brass. I guess they could let go under the right circumstances.

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